high precision thermoregulation - CMS

high precision thermoregulation 

Catalogue 2006

EDITORIAL 

What a great day! 

Many thanks! Your wanting to discover 

more about our current product range, 

by reading this catalogue makes this a 

great day! 

The focus of our product development 

is centred on process requirements for 

thermoregulation. Our target of remaining 

the leaders in environmentally-friendly 

refrigeration and thermal control 

is reflected in the catalogue. 

Our early and voluntary decision to 

cease using CFC and HCFC refrigerants 

in 1994 has been followed by our recent 

decision and ability to offer refrigeration 

machines that use ZERO impact refrigerants 

(natural refrigerants). 

Precise thermoregulation: The range, 

over 500 models wide, offers various 

models of cooling and heating circulators. 

Varying cooling and heating powers 

of between 0.1 kW and 130 kW with a 

temperature range from -120°C to 400°C 

guarantees that we have a product that is 

perfect for your application/process. 

We have separated the product range 

into three groups. 

1. Convential bath-circulators: 

the Compatible Control Range 

2. Hydraulically sealed circulators: 

the Unistats 

3. Chillers: the Minichillers, Unichillers 

Our convential bath-circulators are 

named „Compatible Control“ range because 

of their unique electronic controllers 

which can be freely exchanged between 

models. The simple models have 

a pressure pump and are typically used 

for the temperature control of objects 

in their bath. By using a pump adaptor 

they become an economical solution 

for the thermoregulation of small externally-closed 

systems (refractometers, 

viscometers etc.). The more sophisticated 

Compatible Control circulators have 

a high performance variable-speed 

pump. When used in conjunction with 

an optional pressure sensor, the output 

maximum pump pressure can be regulated. 

The suffix „vpc“ (Variable Pressure 

Control) identifies these models. 

In 1990, the Tango Technology and Unistats 

began to dominate process thermal 

control. Now, over fifty models allow the 

same thermal regulation concept to be 

employed from drug discovery through 

scale-up, pilot plant to production. Highly 

efficient thermal transfer capability of 

the unique design provides the fastest 

ramp rates and responses to changing 

thermal loads during reactions and 

crystallisation processes. This results in 

faster process times and replication of 

results leading to higher yields, greater 

purity and consumption of fewer resources. 

Operational safety is foremost. 

The Tango Technology‘s ability to transfer 

thermal energy makes it the safest 

choice and only reliable choice to control 

a fast-running exothermic reaction. 

Standing still is a backward step for us. 

Through your feedback we have further 

developed the Tango Technology. Since 

its conception more than fifteen years 

ago, the next generation of Unistats, forged 

in experience and driven by results 

is now available. The Tango Nuevo is 

the New Dimension! You will find more 

information on the „Nuevo“ at the end 

of the Unistat chapter. 

Last but not least, you will find a wide 

assortment of air- and water-cooled 

Chillers, the „Unichillers“. Unichillers 

have the task of removing process heat. 

Expensive mains-supplied cooling water 

is replaced by mechanically-cooled, 

circulating water systems. The payback 

time is often only a few years and, depending 

on operation and cost structures, 

may sometimes be only a few months. 

Unichillers can be fitted with an optional 

heater for operation at higher temperatures. 

More in-depth technical information on 

the products can be found at the back of 

the catalogue. 

We look forward to receiving your questions 

and further requests. 

... have a great day! 

Daniel Huber

Compatible Control Thermostats 

Huber Software 

SpyLight 24 

SpyWatch 24 

SpyControl 24 

Unistats with Tango Technology 

Introduction, Concept 25 

The Tango Technology explained 28 

Unistat Range 29 

Calibration Baths, Specials, Unistat Nuevo 34 

Accessories 36 

Unichillers 


Bench Top models 38 

Tower Casing models 39 

Unichiller ETH, Rotacool 42 


Specials 

Hotbox 44 

Beer „Force Ageing“ Thermostats 44 

Accessories 

Thermal Fluids 45 

Adapters, Tubing 46 

Quick Finder 

Quick Finder Thermostats 48 

Quick Finder Chillers 49 

Technical Data 

Technical Data 50 

Glossary 

Thermodynamic Terms explained 60 

General 

CONTENTS 


Heating Bath Thermostats 7 

Cooling Bath Thermostats 11 

Ministat Family 14 


Hotline-Service 62 

3-2-1 Warranty 62 

Extract from Terms and Conditions 62

ompatible 

ontrol Thermostats 

Thermostat 

Plug & Play 

New in Blue, „Plug and 

Advances in microprocessor and display technologies 

together with feedback from our customer and user 

base has driven us to take our controllers to a new level 

of functionality. 

4 www.huber-online.com · Tel. +49-781-96030

Plug & Play 

3 Years 

Warranty 

ompatible 

It‘s so easy ontrol Thermostats 

Thermostat 

The controllers are microprocessor 

based and have all of the features that 

are expected but we would like to concentrate 

on what the controllers have 

that brings a unique dimension of flexibility 

and functionality to your laboratory. 

Differentiating facts 

– 3-year replacement warranty 

– User level and password protected 

Administrator level. The Administrator 

level allows the Administrator to lockout 

functions that are not required or 

should not be accessed by the operator 

– A uniformity of operation means that 

you only need to know how to drive one 

controller to know how to drive all three 

controllers and the equipment to which 

they are fitted. 

– The controllers are fitted with an encoder 

that the user “turns to search and 

pushes to select” the required menu option. 

– A full text alphabetically arranged 

user menu makes the new controllers 

intuitively easier to operate. 

Controller Options 

Play“ Technology 

Interchangeable controllers through “Plug & Play” technology 

– The controllers are not an “integral” 

part of the machine that they are fitted 

to. They can be exchanged by simply 

un-plugging the current controller and 

plugging in a new one. 

The display can be customised to show 

as much information as the user requires 

… from simply the bath temperature to 

a real time “program progress” display. 

Controller CC1 – Basic and practical 

New…User and Administrator levels 

New…Digital encoder “turn to search - 

push to select” 

New…48 character, 4-line LCD display 

New…Full character user menu 

Visual and audible alarms 

Also includes programmable alarm functions 

Microprocessor based controller ... and more. 

Controller CC2 – External process oriented 

All that the CC1 is furnished with plus 

Process control capability, Ramping function, 

5-step internal programmer ... and more. 

Controller CC3 – Automation capable 


10-program, 50 step internal programmer 

RS232, RS485 and analogue interfaces 

... and more. 

www.huber-online.com · Tel. +49-781-96030 

5

ompatible 


Thermostat 

Concept 

Simple, Functional, 

Flexible and Robust 

Temperature control with in-built flexible control options to address applications and 

processes not yet thought of! The principle of Plug-and-Play technology has given our 

customers the ability to swap or upgrade systems since 1980. 

Because you cannot predict the future, 

controllers with Plug-and-Play technology 

enable you to adapt to it. The Huber 

“Compatible Controllers” fitted to our 

thermostats, circulators and chillers are 

fully interchangeable with each other. 

Upgrading to more features or ease of 

support will never be simpler. 

The Environment Fully Protected 

All Huber refrigeration machines are 

CFC and HCFC free. We also are able to 

offer refrigeration machines with natural 

refrigerants which have ZERO IMPACT 

on the environment. 

Plug & Play Technology 

The CC1, CC2 and CC3 controllers are 

fully interchangeable by the user. Designed 

for post sale flexibility and support, 

they provide the user with varying 

control options easily accessed through 

an intuitive menu driven display. The 

Ministat range offers this flexibility with 

the added advantage giving powerful 

heating and cooling from an extremely 

compact design. 

General Purpose, Low Duty Thermostats 

Starting with units designed for general 

and simple thermal control applications 

in the temperature range of -30…200°C, 

the range offers options of available bath 

materials. Baths constructed from Polycarbonate 

(A-series) or stainless steel 

(B-series) are available. Baths with the 

6 www.huber-online.com · Tel. +49-781-96030 

VPC 

Variable Pressure 

Control New! 

Option: Natural 

Refrigerants 

refrigeration plant built in are also available 

(K-series). 

All of the units are designed and built 

to conform to DIN12876 and are fitted 

with “Run dry” protection and an adjustable 

independent “Over-Temperature” 

cut-out. 

VPC-Models for Higher Demands 

For more demanding applications, the 

“VPC“range provides more powerful 

heating and cooling over a wider temperature 

range (-90…300°C) together 

with powerful and adjustable pumps. 

(Pressure and suction) 

Constructed from robust stainless steel, 

the practical, functional and sturdy design 

gives an unrivalled functional longevity 

to these units. 

Available as either heating only or heating/cooling 

units, the VPC range offers 

cooling powers up to 7 kW @ 20°C and 

heating powers up to 4 kW. The functional 

design gives a further dimension 

of flexibility by allowing the use of a 

“Calibration Insert” or a “Displacement 

Insert” to tune the units to specific applications. 

Options for the VPC-range include 

“ComBox” (to NAMUR) communication 

system/protocol and an external pressure 

sensor. 

All of the units are designed and built 

to conform to DIN12876 and are fitted 

with “Run dry” protection and an adjustable 

independent “Over-Temperature” 

cut-out. 

Plug & Play 

3 Years 

Warranty 

VPC Facts 

Thermal Insulation 

The thermal insulation is constructed 

to be vapour-tight over the life of the 

unit. The bath and outer surfaces are 

welded directly together. No seals or 

gaskets. Everything is in one entire 

piece. 

Stainless Steel Construction 

Quality, functionality and longevity. 

Stainless steel is used throughout 

which makes them resistive to corrosion 

and easy to clean. 

High Watts/Litre Ratio [W/L] 

Faster response, quicker cooling, faster 

heating. Compact designs and low 

volume baths so that you get more of 

the power you paid for!. 

High Power Density [W/dm³] 

High cooling powers in compact cases 

means more power for less bench 

space consumed. The Ministats are 

the shining example here! 

Air-Cooled or Water-Cooled or both! 

Standard options are for air or water 

cooled refrigerated units. The “wl” 

versions have both so that rejected 

heat can help warm the lab in winter 

when in the air-cooled mode and in 

summer time, the rejected heat can be 

carried away when used in the watercooled 

mode.

Immersion Thermostats 

The CC-E Immersion Thermostats are 

the basis for many combinations using 

polycarbonate and stainless steel baths. 

In combination with a cooling both, exact 

and reproducible temperatures down 

to -30°C can be achieved. 

ompatible 

Heating Thermostats ontrol Thermostats 

Thermostat 

CC1-E 

Simple 

CC2-E 

Versatile 

CC3-E 

Interactive 

Model Temperature Temperature Heating Pressure Pump Safety Dimensions Cat.No. G Price 

Range Stability* Power max. Class** W x D x H / ID 

[°C] [K] [kW] [l/min] [bar] [mm] 

CC1-E (prev.: Polystat cc1) (-30) 25..200 0,02 2,0 10 0,2 FL, III 120x135x300/150 688.0051 1 



* to DIN 12876, measured in a stainless steel tank 12 litres ** FL for flammable liquids 

III = adjustable overtemperature protection and addition low-liquid level protection 

Bridge Thermostats 

The Bridge Thermostats have a “vpc“ variable speed pressure-suction 

pump. Models with larger heating capacities are 

available for use with large baths. The telescopic arm can be 

extended up to max. 880 mm, for use with wider baths. 

VPC 


Control 

Model Temperature Heating Temperature Pump Data Cat.No. G Price 

Range Power Stability to max. Pressure max. Suction 

[°C] [kW] DIN 12876 [K] [l/min] [bar] [l/min] [bar] 

CC1-300B2X vpc (prev.: CC302BX-1) (-20)28..300 2,0 0,02 33 0,7 22 0,4 683.0011BX 1 



CC1-300B4X vpc (prev.: CC303BX-1) (-20)28..300 3,0/4,0 0,02 33 0,7 22 0,4 684.0011BX 1 



Accessories see page 19.., 45.. www.huber-online.com · Tel. +49-781-96030 

7

ompatible 


Thermostat 

Heating Thermostats 

Heating Bath Thermostats with Polycarbonate bath 

The transparent polycarbonate baths are suitable for use up to 100°C. A CC-E Immersion Thermostat is mounted on the bath 

bridge for all models. With a pump adaptor, this combination can also be used with external, closed applications. The temperature 

stability, in accordance with DIN 12876, is 0.02K . 

CC3-118A 

CC1-111A CC3-105A 

CC2-107A 

CC1-106A 

Model Temperature Bath Bath Bath Opening Pressure Pump Dimensions Cat.No. G Price 

max. Volume Depth W x D max. W x D x H 

[°C] [ltr] [mm] [mm] [l/min] [bar] [mm] 

CC1-105A (prev.: Polystat A5-1) 100 5 150 120x110 10 0,2 132x280x320 405.0001 1 















CC1-130A Visco 3 80 31 370 90x90 10 0,2 500x200x560 405.0051 1 

CC2-130A Visco 3 80 31 370 90x90 10 0,2 500x200x560 405.0052 1 

CC3-130A Visco 3 80 31 370 90x90 10 0,2 500x200x560 405.0053 1 

CC1-130A Visco 5 80 31 370 Ø 51 10 0,2 500x200x560 405.0061 1 

CC2-130A Visco 5 80 31 370 Ø 51 10 0,2 500x200x560 405.0062 1 

CC3-130A Visco 5 80 31 370 Ø 51 10 0,2 500x200x560 405.0063 1 

Plug & Play 

3 Years 

Warranty 

8 www.huber-online.com · Tel. +49-781-96030 Accessories see page 19.., 45..

Heating Thermostats with Stainless steel bath 

ompatible 

Heating Thermostats ontrol Thermostats 

Thermostat 

The insulated stainless steel baths are suitable for use up to 200°C. All models have a bridge-mounted CC-E Immersion Thermostat. 

With a pump adaptor, this combination can also be used with external, closed applications. The temperature stability, 

in accordance with DIN 12876, is 0.02K. 

CC3-220B 

CC1-215B CC3-212B 

CC1-208B 

Model Temperature Bath Bath Bath Opening Pressure Pump Dimensions Cat.No. G Price 

max. Volume Depth W x D max. W x D x H 

[°C] [ltr] [mm] [mm] [l/min] [bar] [mm] 

CC1-208B (prev.: Polystat B8-1) 200 8,5 150 235x165 10 0,2 290x350x375 407.0001 1 



CC1-212B (prev.: Polystat B12-1) 200 12 150 295x193 10 0,2 350x375x375 407.0011 1 












Accessories see page 19.., 45.. 


9

ompatible 


Thermostat 

Heating Circulation Thermostats 

Heating Thermostats 

Good things come in small packages! Thanks to 

their low bath volumes the CC202C and CC205B are 

especially suitable to control the temperature of small 

external application. The temperature of small objects 

can also be controlled by placing them directly in the 

bath of the CC202C. Both models are available in the 

variants: CC1 – simple; CC2 – comfortable; and CC3 – 

communications equipped. The maximum temperature 

is 200°C. The temperature stability, in accordance with 

DIN 12876, is 0.05K. CC3-205B 

CC2-202C 

Model Temperature Bath Bath Opening Heating Pressure Pump Dimensions Cat.No. G Price 

Range Depth W x D Power max. W x D x H 

[°C] [mm] [mm] [kW] [l/min] [bar] [mm] 

CC1-202C (prev.: Polystat 201-1) (-30)45..200 150 Ø25 2,0 10 0,2 150x215x350 685.0011 1 



CC1-205B (prev.: Polystat 202-1) (-30)45..200 150 105x90 2,0 10 0,2 150x285x350 686.0011 1 



Heating Bath- and Circulation thermostats 

Temperatures up to 300°C- the extremely compact models have the 

smoothly controllable “vpc” pressure and suction pump. The pump 

pressure can be controlled from the user-menu, using an optional pressure 

sensor, so protecting your glassware or other delicate apparatus 

from breakage. 

CC2-315B vpc 

CC3-308B vpc 

CC1-304B vpc 

CC315B vpc CC308B vpc CC304B vpc 

Bath Depth: 

200 mm 

Bath Depth: 

155 mm 

Bath Depth: 

145 mm 

Model Temperature Bath Heating Temperature Pump Data Cat.No. G Price 

Range Volume Power Stability to max. Pressure max. Suction 

[°C] [ltr] [kW] DIN 12876 [K] [l/min] [bar] [l/min] [bar] 

CC1-304B vpc (prev.: CC301-1) (-20)28..300 4,0 2,0 0,02 33 0,7 22 0,4 679.0001 1 

CC2-304B vpc (prev.: CC301-2) (-20)28..300 4,0 2,0 0,02 33 0,7 22 0,4 679.0002 1 

CC3-304B vpc (prev.: CC301-3) (-20)28..300 4,0 2,0 0,02 33 0,7 22 0,4 679.0003 1 

CC1-308B vpc (prev.: CC302-1) (-20)28..300 8,5/5,2* 3,0 0,02 33 0,7 22 0,4 683.0021 1 

CC2-308B vpc (prev.: CC302-2) (-20)28..300 8,5/5,2* 3,0 0,02 33 0,7 22 0,4 683.0022 1 

CC3-308B vpc (prev.: CC302-3) (-20)28..300 8,5/5,2* 3,0 0,02 33 0,7 22 0,4 683.0023 1 

CC1-315B vpc (prev.: CC303-1) (-20)28..300 15/8,5* 3,0/4,0 0,02 33 0,7 22 0,4 684.0011 1 

CC2-315B vpc (prev.: CC303-2) (-20)28..300 15/8,5* 3,0/4,0 0,02 33 0,7 22 0,4 684.0012 1 

CC3-315B vpc (prev.: CC303-3) (-20)28..300 15/8,5* 3,0/4,0 0,02 33 0,7 22 0,4 684.0013 1 

* with displacement insert 

405 

110 

130 

VPC 


Control 

10 www.huber-online.com · Tel. +49-781-96030 Accessories see page 19.., 45..

Cooling Bath Thermostats 

CC2-K20 

ompatible 

Cooling Thermostats ontrol Thermostats 

Thermostat 

The combination of the CC-E immersion thermostat with an insulated cooling bath is the economical alternative for application 

temperatures from -20°C/-30°C to 200°C. With a pump adaptor (see accessories page 22) this combination can also be used for 

external, closed applications. Pump: maximum flow 10 l/min; maximum pressure 0.2 bar. The temperature stability, in accordance 

with DIN 12876, is 0.02K. Safety classification FL, III. 

CC3-K15 

Plug & Play 

3 Years 

Warranty 

Natural 

Refrigerants 

CC1-K12 

Model Temperature Bath Bath Bath Opening Cooling Power [kW] at Dimensions Cat.No. G Price 

Range Volume Depth W x D 0°C -10°C -20°C W x D x H 

[°C] [ltr] [mm] [mm] [mm] 

CC1-K12 (prev.: Polystat K12-1) -20..(50)200 12 150 295x193 0,18 0,1 – 350x558x375 653.0021 2 






CC1-K20 (prev.: Polystat K20-1) -30..(50)200 20 150 295x370 0,35 0,3 0,21 350x558x530 646.0031 2 








11

ompatible 


Thermostat 

Variostat cc – 

The Cooling and Heating Thermostat 

for variable bath sizes 

Unique in the world. The Variostat can control the 

temperature in any bath size from -30°C to 150°C. 

The single-minded construction allows the user the 

greatest flexibility. The smooth, controllable “vpc” 

pressure and suction pump, allows the circulation 

in any bath size to be optimally controlled. Also, the 

pump pressure to an external application can be precisely 

set and controlled, from the user-menu, using 

an optional pressure. 

Insulated baths made of stainless steel in three standard 

or custom dimensions. Fitted with a drain. 

Position 1 Position 2 

Cooling Thermostats 

Volume End Cooling Time* [min] Free Bath Opening [mm] 

Temperature with Ethanol to Position 1 Position 2 

[Litre] [°C] 0°C -10°C -20°C A1 B1 C1 A2 B2 C2 

5,5 -30 15 30 55 60 60 – 60 75 – 

11,0 -25 30 60 110 200 200 45 200 215 30 

22,0 -20 65 130 240 300 320 165 320 315 150 

* Cooling time, measured with 2/3 of bath covered 

Variostat Baths Bath Depth Bath Opening W x D Cat.No. G Price 

Standard* 5,5 Litre 165 mm 228x156 mm 6052 2 

11 Litre 165 mm 368x196 mm 6053 2 

22 Litre 165 mm 468x316 mm 6054 2 

Ball Valve M16x1 6091 1 

Insulated Cover for: Cat.No. G Price 

Bath 5,5 Litre 6176 2 

Bath 11 Litre 6178 2 

Bath 22 Litre 6180 2 

* Custom sizes on request 

Model Working Tem- Bath Heating Pump Data Cooling Power [kW] Dimensions Cat.No. G Price 

perature Range Volume Power max. Pressure max. Suction at [°C] W x D x H 

[°C] [ltr] [kW] [l/min] [bar] [l/min] [bar] 100 20 0 -20 -30 [mm] 

variostat cc-1 -30..150 variabel 1,0 18 0,6 12 0,3 0,3 0,3 0,2 0,12 0,03 183x455x395 654.0011 2 

3 controller options Temperature Stability to DIN 12876: 0,02 K 


Option: 

Natural 

Refrigerants 

(Page 50...) 

Accessories see page 19.., 45..

Cooling-Bath Thermostats 


ompatible 


Thermostat 

The K6 Models are the compact cooling and heating bath thermostats for temperatures from -25°C to 200°C. Heating capacity 

2 kW. With the integrated pump adaptor, the combination of this miniature cooling bath and the CC-E immersion thermostat 

can alsp be used for external, closed applications. The K6 is the economical alternative to the Ministat 125 (page 14), the smallest 

cooling thermostat in the world. Bestseller since 1976. The small size and large capability of the Ministats, with variable 

speed pump, is captivating. 

CC1-K6 CC2-K6 CC3-K6 

Model Working Tem- Bath Bath Cooling Power [kW] Pressure Pump Dimensions Cat.No. G Price 

perature Range Volume Depth at [°C] max. W x D x H 

[°C] [ltr] [mm] 0 -10 -20 [l/min] [bar] [mm] 

CC1-K6 (prev.: Polystat K6-1) -25..200 4,5 150 0,15 0,1 0,05 10 0,2 210x370x535 666.0021 2 



Option: 

Natural 

Refrigerants 

(Page 50...) 


13

ompatible 


Thermostat 

The Ministat Family 

– proves that size is no guarantee of power 

Pound for pound, the Ministat range is 

more powerful then any other thermostat 

in the world. Comfortable in all locations, 

it has proved especially useful 

when space is restricted such as fume 

cabinets or crowded benches. 

Robustness: 

– The case and base of the Ministats are 

completely manufactured from stainless 

steel. 

Choice of controller: 

– The controller available in 3 versions 

in the same way as the Polystat controllers. 

(Please see “Controller options” 

inset opposite). 

Application flexibility: 

– Air-cooled or water-cooled refrigeration 

machine 

– There is an adjustable pump fitted. 

– User fitted “Displacement Insert” reduces 

bath volume and directs power 

to the external application (Option) 

– User fitted “Calibration Insert” improves 

control stability to better than 

0,01K (DIN 12876) allows for labora- 

Ministats 

Model Working Tem- Bath Bath Heating Pump Data Cooling Power [kW] Cat.No. G Price 

perature Range Volume W x D / ID Power max. Pressure max. Suction at [°C] 

[°C] [ltr] [mm] [kW] [l/min] [bar] [l/min] [bar] 20 0 -20 

ministat 125-1 -25..150 2,75/1,3* 178x80/120 1,0 27 0,7 20 0,4 0,30 0,21 0,05 740.0001 2 

ministat 125-2 -25..150 2,75/1,3* 178x80/120 1,0 27 0,7 20 0,4 0,30 0,21 0,05 740.0002 2 

ministat 125-3 -25..150 2,75/1,3* 178x80/120 1,0 27 0,7 20 0,4 0,30 0,21 0,05 740.0003 2 

ministat 125w-1 -25..150 2,75/1,3* 178x80/120 1,0 27 0,7 20 0,4 0,30 0,20 0,10 740.0011 2 

ministat 125w-2 -25..150 2,75/1,3* 178x80/120 1,0 27 0,7 20 0,4 0,30 0,20 0,10 740.0012 2 

ministat 125w-3 -25..150 2,75/1,3* 178x80/120 1,0 27 0,7 20 0,4 0,30 0,20 0,10 740.0013 2 

ministat 230-1 -33..200 3,2/1,7* 170x83/135 2,0 27 0,7 20 0,4 0,40 0,35 0,25 741.0001 2 

ministat 230-2 -33..200 3,2/1,7* 170x83/135 2,0 27 0,7 20 0,4 0,40 0,35 0,25 741.0002 2 

ministat 230-3 -33..200 3,2/1,7* 170x83/135 2,0 27 0,7 20 0,4 0,40 0,35 0,25 741.0003 2 

ministat 230w-1 -33..200 3,2/1,7* 170x83/135 2,0 27 0,7 20 0,4 0,40 0,35 0,25 741.0011 2 

ministat 230w-2 -33..200 3,2/1,7* 170x83/135 2,0 27 0,7 20 0,4 0,40 0,35 0,25 741.0012 2 

ministat 230w-3 -33..200 3,2/1,7* 170x83/135 2,0 27 0,7 20 0,4 0,40 0,35 0,25 741.0013 2 

ministat 240-1 -40..200 4,9/2,8* 200x85/157 2,0 27 0,7 20 0,4 0,55 0,50 0,35 742.0001 2 

ministat 240-2 -40..200 4,9/2,8* 200x85/157 2,0 27 0,7 20 0,4 0,55 0,50 0,35 742.0002 2 

ministat 240-3 -40..200 4,9/2,8* 200x85/157 2,0 27 0,7 20 0,4 0,55 0,50 0,35 742.0003 2 

ministat 240w-1 -40..200 4,9/2,8* 200x85/157 2,0 27 0,7 20 0,4 0,55 0,50 0,35 742.0011 2 

ministat 240w-2 -40..200 4,9/2,8* 200x85/157 2,0 27 0,7 20 0,4 0,55 0,50 0,35 742.0012 2 

ministat 240w-3 -40..200 4,9/2,8* 200x85/157 2,0 27 0,7 20 0,4 0,55 0,50 0,35 742.0013 2 

* with displacement insert Temperature Stability to DIN 12876: 0,02 K 


tory based calibrations (Option) 

– Option: ComBox (NAMUR standard) 

The case and bath are pressed from the 

same sheet of stainless steel. This eliminates 

the need for a gasket between the 

bath and the frame. 

Thermal transfer from the bath to the 

outer casing is prevented by an innovative 

thermal control system that prevents 

build up of condensation around 

the bath opening when running cold and 

from heating up during high temperature 

operation. 

We have extend the original range of 

two popular laboratory workhorses to a 

family of five. The ministat and unistat 

cc have been joined by ministat 125, 230 

and 240. 

Three levels of interchangeable controllers 

offers the end-user a choice of 

features best suited to the demands of 

the application through Huber’s familiar 

“Plug and Play” technology. This maintains 

the ability for the user to easily upgrade 

controllers should the application 

demand it. 


Pressure/ bar 

0,8 

0,6 

0,4 

0,2 

0 

-0,2 

-0,4 

-0,6 

10 20 

Flow in l/min 

30 

Measured with water at 20˚C in accordance to DIN 12876 

225 225 mm mm 

Option: 

Natural 

Refrigerants 

(Page 50...) 


370 370 mm mm 

360 mm 

ompatible 

Ministats ontrol Thermostats 

Thermostat 

255 255 mm mm 

450 mm 

400 mm 

VPC 


Control 

300 300 mm mm 


465 mm 

455 mm 

15

ompatible 


Thermostat 

Cooling and heating thermostats to -45°C 


305 vpc 

Large bath volume 


CC1: CC2: CC3: 

Basic and practical External process oriented Automation capable 

Please see page 6 for full details. 

405 vpc/w 415 vpc/wl, 505 vpc/wl 

410wl vpc 

Circulators with small volumes especially designed for external 

thermoregulation applications. Highest cooling power density and 

largest volume cooling capacity in their class. 

VPC 


Control 

First bath circulator in the 

world with an air and water 

cooled refrigeration machine. 

Bath Depth: 150 mm Bath Depth: 150 mm Bath Depth: 150 mm Bath Depth: 200 mm 

Model (previous:) Working Tem- Bath Heating Pump Data Cooling Power [kW] Cat.No. G Price 

perature Range Volume Power max. Pressure max. Suction at [°C] 

[°C] [ltr] [kW] [l/min] [bar] [l/min] [bar] 100 20 0 -20 -30 -40 

CC1-305 vpc (CC130-1) -30..150 20 1,5 33 0,7 22 0,4 0,35 0,35 0,35 0,23 0,03 – 690.0011 2 

CC1-405 vpc (CC241-1) -40..200 5 1,5 33 0,7 22 0,4 0,7 0,7 0,7 0,45 0,18 0,03 697.0011 2 

CC1-405w vpc (CC241w-1) -40..200 5 1,5 33 0,7 22 0,4 0,7 0,7 0,7 0,45 0,18 0,03 697.0021 2 

CC1-415 vpc (CC240-1) -40..200 5 1,5 33 0,7 22 0,4 1,2 1,2 1,0 0,6 0,2 0,05 694.0011 2 

CC1-415wl vpc (CC240wl-1) -40..200 5 1,5 33 0,7 22 0,4 1,2 1,2 1,0 0,6 0,2 0,05 694.0021 3 

CC1-410wl vpc (CC245wl-1) -45..200 22/8,5* 1,5/4,5 33 0,7 22 0,4 0,8 0,8 0,8 0,5 0,15 0,1 695.0011 3 

Plug & Play 

3 Years 

Warranty 

3 controller options * with displacement insert Temperature Stability to DIN 12876: 0,02 K 


Option: 

Natural 

Refrigerants 

(Page 50...) 



Compact form and large cooling powers at low temperatures 

ompatible 


Thermostat 

510 vpc/w, 515w vpc 515 vpc, 905 vpc/w 520w vpc, 525w vpc, 

810 vpc/w 

Bath Depth: 200 mm Bath Depth: 200 mm Bath Depth: 200 mm 



[°C] [ltr] [kW] [l/min] [bar] [l/min] [bar] 100 20 0 -20 -40 

CC1-505 vpc (CC250-1) -50..200 5 1,5 33 0,7 22 0,4 1,2 1,2 1,0 0,6 0,15 696.0011 2 

CC1-505wl vpc (CC250wl-1) -50..200 5 1,5 33 0,7 22 0,4 1,2 1,2 1,0 0,6 0,15 696.0021 3 

CC1-510 vpc (CC150-1) -50..100 18/11* 3,0 31 0,6 24 0,35 2,1 2,1 2,1 1,0 0,4 564.0021 2 

CC1-510w vpc (CC150w-1) -50..100 18/11* 3,0 31 0,6 24 0,35 2,4 2,4 2,4 1,0 0,4 564.0031 2 

CC1-515 vpc (CC155-1) -55..100 26/15* 3,0 31 0,6 24 0,35 3,3 3,3 3,3 1,6 0,6 651.0011 2 

CC1-515w vpc (CC155w-1) -55..100 18/11* 3,0 31 0,6 24 0,35 3,3 3,3 3,3 1,6 0,6 651.0021 2 

CC1-520w vpc (CC156w-1) -55..100 17/10* 3,0 31 0,6 24 0,35 5,0 5,0 5,0 3,0 1,5 698.0011 3 

CC1-525w vpc (CC157w-1) -55..100 17/10* 3,0 31 0,6 24 0,35 7,0 7,0 5,0 3,0 1,5 700.0001 3 




Option: 

Natural 

Refrigerants 

(Page 50...) 

17

ompatible 


Thermostat 


705 vpc, 805 vpc 815 vpc 

Lower price alternative to the CC820 vpc for 

low temperatures, when low cooling power is 

adequate 

Bath Depth: 150 mm Bath Depth: 150 mm 


Plug & Play 

3 Years 

Warranty 

VPC 


Control 



[°C] [ltr] [kW] [l/min] [bar] [l/min] [bar] 100 20 0 -20 -40 -60 

CC1-705 vpc (CC175-1) -75..100 5 1,5 33 0,7 22 0,4 0,25 0,25 0,25 0,2 0,15 0,1 692.0011 2 

CC1-805 vpc (CC180-1) -80..100 5 1,5 33 0,7 22 0,4 0,5 0,5 0,5 0,4 0,3 0,3 693.0011 2 

CC1-820 vpc (CC181-1) -80..100 17/10* 3,0 31 0,6 24 0,35 1,2 1,2 1,2 1,1 0,9 0,6 567.0021 3 

CC1-820w vpc (CC181w-1) -80..100 17/10* 3,0 31 0,6 24 0,35 1,2 1,2 1,2 1,1 0,9 0,6 567.0031 3 

CC1-815 vpc (CC185-1) -85..100 5 1,5 33 0,7 22 0,4 1,0 1,0 1,0 0,8 0,75 0,6 699.0001 3 

CC1-905 vpc (CC190-1) -90..100 26/15* 3,0 31 0,6 24 0,35 2,0 2,0 2,0 1,9 1,7 1,0 568.0011 3 

CC1-905w vpc (CC190w-1) -90..100 26/15* 3,0 31 0,6 24 0,35 2,0 2,0 2,0 1,9 1,7 1,0 568.0021 3 



Pressure/ bar 

Pump Data VPC models 

Pressure/ bar 

0,8 

0,6 

0,4 

0,2 

0 

-0,2 

-0,4 

-0,6 

0 10 20 30 

Flow in l/min 


0,8 

0,6 

0,4 

0,2 

0 

-0,2 

-0,4 

Option: 

-0,6 

0 10 20 30 

Natural 

Refrigerants 

(Page 50...) 

Flow in l/min 



Flow-through Chillers 

The “Flow-through Chillers” are designed for simple, low demand cooling applications. 

They are commonly used in combination with the CC202C or CC205B series 

to remove heat in order to cool a process back to room temperature. 

Model Working Cooling Power [kW] at Dimensions Cat.No. G Price 

Temperature Range 0°C -10°C -20°C W x D x H 

[°C] [mm] 

DC30 -30..50 0,2 0,15 0,07 190x250x360 574.0002 2 

DC31 -30..50 0,4 0,35 0,10 250x310x400 575.0002 2 

DC32 -30..50 0,6 0,47 0,12 280x340x460 652.0002 2 

Immersion Coolers 

„Dip“ or „Immersion“ coolers are ideal for simple cooling applications when low 

temperatures are required such as vapour traps or for cooling individual flasks. 

They are also commonly used to remove heat from the baths in the „A“ and 

„B“ series. The units with an “E” have the capability to control the temperature 

to a stability of +/- 0,5 K to DIN 12876. All models can be delivered with a flexible 

evaporator coil (no extra cost). The model name and Cat.No. get the addition „F“. 

Model Working Cooling Power [W] at Dimensions Cat.No. G Price 

Temperature Range 0°C -20°C -30°C W x D x H 

[°C] [mm] 

TC45 -45..100 240 180 100 190x250x360 570.0008 2 

TC45E -45..100 240 180 100 190x250x360 570.0009 2 

TC50 -50....50 300 260 200 250x310x400 572.0006 2 

TC50E -50....50 300 260 200 250x310x400 572.0007 2 

TC100 -100..40 150 140 125 280x440x525 573.0007 2 

ompatible 

Accessories ontrol Thermostats 

Thermostat 

TC100E -100..40 150 140 125 280x440x525 573.0008 2 TC45E 

Polycarbonate Baths 

All models are designed to operate up to a maximum temperature of 100°C. 

Model Bath Volume Dimensions Bath Depth Cat.No. G Price 

[ltr] W x D x H [mm] [mm] 

105A (prev.: A5) 5 132x280x161 150 6307 1 

106A (prev.: A6) 6 132x380x161 150 6006 1 

107A (prev.: A7) 7 132x480x161 150 6007 1 

111A (prev.: A11) 11 333x313x166 150 6008 1 

118A (prev.: A18) 18 333x473x166 150 6009 1 

Insulated Stainless Steel Baths 

All models are designed to operate up to a max temperature of 200°C. 

Model Bath Volume Dimensions Bath Dimensions Depth Cat.No. G Price 

(prev.:) [ltr] W x D x H [mm] W x D x H [mm] [mm] 

208B (E8) 8,5 290x350x215 235x295x150 150 6683 1 

212B (E12) 12 350x375x215 295x320x150 150 6684 1 

215B (E15) 15 350x375x260 295x320x200 200 6012 1 

220B (E20) 20 350x555x215 295x500x150 150 6685 1 

225B (E25) 25 350x555x260 295x500x200 200 6013 1 

118A 

106A 

Option: 

107A 

DC30 

Natural 

Refrigerants 

(Page 50...) 


105A 

111A 

Option: 

Natural 

Refrigerants 

(Page 50...) 

TC100E 

19

ompatible 


Thermostat 

K20 

K15 

K12 

Bath Bridges 

Accessories 

Cold Baths 

Featured here are simply „cold baths“ 

with volumes from 12 to 25 litres. 

These can be used in combination with 

an immersion heater or simply run at 

their lowest achievable temperature for 

use as a “plunge pool”. 

They are fully constructed from stainless 

steel. 

Model Temperature Range Bath Bath Bath Opening Cooling Power [kW] at Dimensions Cat.No. G Price 

Volume Depth W x D 0°C -10°C -20°C W x D x H 

[°C] [ltr] [mm] [mm] [mm] 

K12 -20..50(200) 12 150 295x320 0,18 0,1 350x558x215 653.0020 2 

K15 -20..50(200) 15 200 295x320 0,2 0,12 350x558x240 645.0021 2 

K20 -30..50(200) 20 150 295x500 0,35 0,3 0,21 350x558x370 646.0021 2 

K25 -30..50(200) 25 200 295x500 0,35 0,3 0,21 350x558x420 647.0021 2 

Model Cat.No. G Price 

Polycarbonate bath 105A, 106A, 107A 6309 1 

Polycarbonate bath 111A, 118A 6310 1 

Stainless steel bath 208B 6303 1 

Stainless steel bath 212B, 215B, 220B, 225B 6308 1 

Refrigerated bath K12, K15, K20, K25 6311 1 

Telescopic bridge for CC1-E to CC3-E extendible up to max. 640 mm 6306 1 

Bath Covers for stainless steel and refrigerated baths 


Bath cover 208B 6214 1 

Bath cover front 212B-225B, K12-K25 6023 1 

Bath cover back 220B-225B, K20-K25 6024 1 

Bath cover one piece 220B-225B, K20-K25 6025 1 

20 litres and larger can be in one or two parts 

Adjustable Bases 

Available in 3 options 


Natural 

Refrigerants 


Adjustable base for 118A 6328 1 

Adjustable base for 111A, 212B, 215B, K12, K15 6297 1 

Adjustable base for 220B, 225B, K20, K25 6298 1

Polycarbonate test tube racks 

for 105A to 107A 

Type Holes Immersion Depth [mm] Cat.No. G Price 

A 12 x Ø22 50 6028 1 

B 20 x Ø17 55 6029 1 

C 20 x Ø17 95 6030 1 

D 30 x Ø13 45 (Hemolyse) 6031 1 

E 6 x Ø30 50 6032 1 

F 36 x Ø10 25 (Eppendorf) 6033 1 

Stainless Steel test tube racks 

for 111A to 118A, 212B to 225B and refrigerated baths K12-K25 

Type Holes Immersion Depth [mm] Cat.No. G Price 

1 36 x Ø17 100 6037 1 

2 45 x Ø13 70 6038 1 

3 46 x Ø17 100 6039 1 

4 58 x Ø13 70 6040 1 

Trolleys 

The trolleys make the Compatible Control Thermostats mobile. 


K20, K25, CC305 vpc 6334 2 

CC705 vpc, CC805 vpc, CC415 vpc, CC505 vpc 6235 2 

CC410wl vpc 6295 2 

Unipump (pressure booster) 

Made of stainless steel for temperatures from -120 to 300°C. To compensate for 

the pressure loss in external systems. The Unipump is connected in series with the 

pump of the compatible control thermostat and can be controlled via the volt free 

contact of the compatible con trol. 

Unipump I max. pressure increase Cat.No. G Price 

M16x1 [bar] 

Unipump I 0,5 527.0001 2 

Unipump I 2 stage 1,5 527.0002 2 

Control Cable Unipump I / CC (3m) 6222 1 

Controller 

Controller Cat.No. G Price 

Compatible Control Regler CC1 658.0001 1 



Ministat CC1 663.0011 2 



ompatible 


Thermostat 


21

ompatible 


External Pt100 sensors 

External Pt100 sensors for CC2 and CC3. 

For external thermoregulation applications, 

a range of sensors. Custom models 

available on request. 

Control cables 

Control cables (for CC3) allow remote 

control via the RS232, RS485 or the analogue 

interfaces (AIF). Open ends allow 

flexibility to connect as required. 

ComBox 

ComBox (NAMUR) with enhanced scope 

of functions. The ComBox communicates 

with the CC controller via the internal 

CAN bus, irrespective of whether the device 

is operated with a CC1, CC2 or CC3 

controller. 

Accessories 

Sensors (standard cable length 1,5 m) Cat.No. G Price 

Ø 6 mm 180 mm 6138 1 

with handle Ø 6 mm 200 mm 6105 1 

Ø 8 mm 400 mm 6064 1 

mounted in protective pipe Ø 8 mm 170 mm 6205 1 

M16x1 sensor for flow or return 6352 1 

M16x1 sensor for flow or return double 6353 1 

Extension cable Pt100, 3m 6292 1 

ComBox Cat.No. G Price 

ComBox (NAMUR) Ministate, CC intern 6779 1 

Remote control Remote control Cat.No. G Price 

Other accessories 

6301 

6300 

6839 

6305 

6304 


Control cables Compatible Control Cat.No. G Price 

CC RS232 / PC RS232 (3m) 6198 1 

CC RS485 / open (3m) 6236 1 

CC AIF / POKO open (3m) 6218 1 

CC AIF / open (3m) 6320 1 

CC complete / open (3m) 6319 1 

Y cable PC / AIF 6651 1 

15-pole plug (plug only, no cable) 6335 1 

for all CC thermostats with controller CC3 6734 1 

Other accessories Cat.No. G Price 

Holder for TC45(E)-TC100(E) evaporator to be fixed to bath bridge 6022 1 

Drain cock with cap 6839 1 

Pump adapter for CC1-E to CC3-E, 111A to 118A, 208B to 225B, K12 to K25 6300 1 

Pump adapter for 105A to 107A 6304 1 

Cooling coil for CC1-E to CC3-E, 111A to 118A, 208B to 225B 6301 1 

Cooling coil for 105A to 107A 6305 1 

Tripod bar for CC1-E, CC2-E, CC3-E 6302 1 

Trolley K20, K25, CC305 vpc 6334 2 

Displacement insert for CC205B 6041 1

Calibration inserts 

Calibration insert Cat.No. G Price 

ministat 125 6806 2 



CC410wl vpc 6294 2 

CC505wl vpc - CC520w vpc, 

CC810 vpc 6496 2 

CC515 vpc, CC905 vpc 6150 2 

CC308B vpc 6325 1 

CC315B vpc 6126 1 

Measuring method 

The temperature constancy specified in 

the technical data is measured in accordance 

as follows: 

The sensor of the test thermo meter is 

located in the centre of the bath and at 

half the overall depth. The preconditioning 

time (τ) of the sensor is 5 or 6 seconds 

at most. Heating thermostats are 

evaluated using water at a tem perature 

of 70°C cooling thermo stats using alcohol 

at a tem perature of -10°C. 

Heating thermostats are opera ted under 

load so that a so-called typical cooling 

water current has to flow. In cooling 

thermostats a load of this kind is generated 

by the pump and transmission 

due to the temperature diffe rence be- 

A 

B 

ompatible 


Thermostat 

tween the environment and 

-10°C. A control sensor with 

=5 seconds would be far too 

sluggish for a thermostat. We 

use sensors with approx. 1.5 

seconds. You will therefore 

see a greater fluctuation on 

the digital actual value display 

than corresponds to the 

measurement in the centre of 

the bath. 

Thermostats 

as calibration baths 

Thermostats are also used as 

calibrating baths. However, if 

you wish to test tem perature 

sensors using a small mass, 

for example, the following 

may occur: 

The calibrating sensor ( = 5 s) 

is in the centre of the bath and 

shows a fluctu ation of 0.01K. 

The test piece A is lo cated directly adjacent 

to this, the test piece B is in one 

corner of the bath and the test piece C 

in the other corner. 

The absolute heat capacity of the test object 

(the mass) is perhaps less and the 

heat transmission (surface times value) 

possibly greater than that of the calibrating 

sensor, and an unknown temperature 

gradient exists in the bath. In this 

case each test piece will be exposed to 

a different tempera ture fluctuation, but 

the silly thing is that this fluctuation 

is not known. A standard 

thermostat can be a good 

calibrating bath if the volume 

is large the preconditioning 

time of the test piece is great, 

and if the temperature gradient 

can be incorpo rated in the 

testing tole rance. 

For higher demands, aluminium 

car tridges „modelled on 

a Swiss cheese“ can be used, 

but the better solution for this 

is the calibration insert: 

Function principle 

The thermostat medium at constancy 

flows through the heat exchanger (A) 

and via the distributor (B) down into the 

calibrating bath. Temperature fluctuations 

in the thermostat are evened out 

in (A) by overlap. The entire system acts 

as a calorimeter. There are virtually no 

gradients and no delay in the case of 

swift ramps. Temperature stability can 

be improved by a factor of 5 to 10. The 

cali bration baths CAL1 - CAL4 (page 33) 

and the UNICAL (page 34) work with the 

same principle. 

Displacement inserts 

Simple options to boost performance 

Volume reduction inserts: 

– reduce the li quid volume. Reducing the 

bath volume reduces the thermal load 

and leads to faster ramping times. 

– reduce the li quid’s exposed surface area, 

which re duces moisture absorption. 

– contain the expansion volume HTF and 

prevent the bath from overflowing. 

Displacement insert Cat.No. G Price 




CC410wl vpc 6293 2 

CC505wl vpc - CC520w vpc, 

CC810 vpc 6049 2 

CC515 vpc, CC905 vpc 6050 2 

CC308B vpc 6324 1 

CC315B vpc 6043 1 


23

HUBER SOFTWARE 

SpyLight 

SpyLight is software for the visualisation 

and documentation of process relevant 

data. The communication can be via the 

RS 232, RS485 or TCP/IP. The installa-tion 

is simple. SpyLight requires very little 

disk space and is simple to use. The 

logged data is displayed against time. 

The axes can be scaled as required. The 

zoom function allows easy evaluation of 

short time frames. 

SpyWatch 

SpyWatch is based on the SpyLight software 

but offers more features. Installation 

and operation is identical. SpyWatch 

can operate up to 10 channels simulta- 

neously. Each channel is independently 

documented and the graphic options can 

be configured as required. SpyWatch allows 

the user to issue the following instructions 

to the unit: 

– Set point 

– Change from jacket to process 

temperature 

– Start/Stop 

Spy-Funktion 

for immediate Service 

The spy function integrated in both programs 

enables simultaneous recording 

of machine parameters allowing a simple 

diagnosis in the event of a problem. 

The data to be displayed can be selected 

by the user. Text can be added to every 

curve. 

Once the curve has been generated 

speed support is available. As soon as 

our technicians or our service partners 

receive your email with the data logging 

the situation can be analysed, to establish 

if it is a unit or application problem. 

Renowned in its worldwide use. 


Test run with a 20 litre reactor filled with DW Therm 

Test run with a 300 watt in a 20 litre reactor filled with DW Therm 

Huber Software Cat.No. G Price 

SpyLight (1 Channel) 6790 1 

SpyWatch (10 Channel) 6791 1 

SpyControl (10 Channel) 6792 1 

ComBox (NAMUR) Ministate, CC internal 6779 1 

ComBox (NAMUR) CC400, CC401 (ext. box) 6789 1 

Control cable CC/PC 6198 1 

CP RS232/PC RS232 6146 1 

Y cable unistat/PC + analogue 6326 1

UNISTATS 

Scale-Up 

The Unistats cover a temperature of 

-120°C to 400°C. They range in cooling 

powers from 0,7 to 130 kW and heating 

powers from 1,5 kW to 80 kW. A low internal 

volume means that this energy is 

transmitted to the process (watts/litre 

DIN12876). Uniformity in technology 

and control throughout the range gives 

each scale of application familiarity 

unique to the Unistats. They are the system 

of choice for kilo labs, process research, 

mini-plants and production.

UNISTATS Plug & Play 

Why the name „Tango 

Technology“? 

To perform the Tango dance requires 

skilled partners to glide in rhythm and 

unity from a tightly held and controlled 

posture to another in a rapid and effortless 

movement. 

The name “Tango” was adopted to reflect 

the way in which the Unistats control 

the temperature of a process… 

…swift change, tight control, minimum 

effort. 

Safety First 

All the Unistats are fitted with an independent 

over-temperature protection 

device and a circulating fluid monitoring 

device. When these devices are activated 

the Unistats give a visual and audible 

warning and shut down to stand-by 

mode. 

Unistats are manufactured, tested and 

classified to the requirements dictated 

by the strict DIN 12876. 

High Temperature Cooling 

HT cooling means that active cooling 

for the process at temperatures up to 

400°C is available. This is possible only 

because of another unique Unistat feature, 

“HT cooling”. “HT” cooling and 

mechanical refrigeration work together 

to provide the widest working temperature 

range in a single unit. The extreme 

of this is the “Unistat 420wHT” with a 

temperature range that spans 420°K 

from -120…300°C. 

Differentiating Benefits 

Tight thermal control of chemical 

reactions 

Rapid response to changing thermal 

dynamics 

No moisture absorption into the 

thermal fluid at low temperatures 

No oil cracking, oxidisation or discolouring 

of thermal fluid 

No oil vapours at high temperatures 

A single fluid to perform high and 

low temperature chemistry. 

(DW-Therm has a temperature 

range of -90…200°C when used with 

a Unistat) 

Extremely low running costs 

Extends working temperature range 

of thermal fluids 



Unistat Control Panel 6139 2 

Unistat Control 6107 2

Facts UNISTATS 

Unistats … the Concept 

… passive components 

and the laws of physics… 

The Unistat range was first introduced 

over 14-years ago. It was and remains 

unique in the level of control it gives 

to the user and the way in which such 

massive cooling and heating powers are 

not just generated, but also transferred 

to your process. 

The Unistat range is designed to give the 

operator extremely tight control over the 

temperature of a process regardless of 

the varying thermal loads generated by 

chemical reactions. 

The low internal volume ensures that the 

cooling and heating power generated by 

the machine controls the temperature of 

the process … not a large reservoir of 

fluid. (Watts/Litre DIN 12876). This allows 

rapid changes in temperature and 

tight control over the flow of thermal 

energy. 

The hydraulically sealed fluid system 

means no oil vapours or oil cracking at 

high temperatures and no moisture absorption 

at low temperatures. You can 

expect far longer life times and extended 

temperature ranges from your expensive 

thermal fluid with a Unistat. 

However, the true engineering triumph 

is in the simplicity of the design. In a 

standard Unistat … from the smallest 

to the largest … there is only one electro-mechanical 

valve. The rest is simply 

physics and the laws of physics do not 

break. 

Standard Features 

Hydraulically sealed thermal fluid 

system 

Low internal volume 

Process control via external Pt100 

Ramp function 

Internal programmer 

Comprehensive fault diagnostics 

Continual self-test 

RS232, RS485 and analogue interface 

Potential free and programmable 

NO/NC contacts (Potential free contacts) 

Multifunctional programmable 

alarms 

Robust stainless steel construction 


27

UNISTATS Tango Principle 

Tango Technology 

and the Unistats 

Peter Huber realized the concept of a hydraulically 

sealed, low volume thermostat 

over 15 years ago. The development of the 

first systems (and continuing improvements) 

was in partnership with close contacts in the 

pharmaceutical industry. Following a period 

of Beta testing, “Tango Technology” became 

commercially available in the “Unistat” range 

of products in 1990. 

Tango Technology has been refined and the 

Unistats have grown to dominate their field in 

a variety of applications. 

The latest generation of Unistats have increased 

the performance by such large margins 

with such massive leaps forward in functionality 

and control that we had to re-name them. 

The “Nuevo” Unistats bring even faster response, 

even tighter control and even greater 

efficiencies. 

For “internal” applications such as test tubes 

or flasks that need to be partially or fully 

submersed in the reservoir, an “open-bath” 

thermostat is ideal. 

Open bath thermostats connected to “external” 

applications are clumsy and slow 

resulting in poor temperature control of the 

application. The large fluid volume and poor 

thermal transfer of the heat exchanger coils 

immersed in it add up to slow ramping times 

and lethargic response to changing thermal 

loads such as when a heat generating reaction 

takes place. 

Open-bath thermostats carry operational disadvantages 

that have a direct impact on the 

process and more importantly, profits. 

The main disadvantages are: 

1. The reservoir: 

The reservoir serves two functions. 

– To contain the thermal fluid 

– To allow for the expansion of the thermal 

fluid as it heats and cools 

The larger the external application the greater 

the “tidal flow” as the fluid expands and 

contracts and so the bath has to be larger to 

contain it. 

The total thermal load that the cooling and 

heating system must “drive” is made up 

(mainly) of the total volume of thermal fluid 

+ the process. The larger the bath the less 

of the generated power will be spent on the 

application. 

This phenomenon is expressed in “watts per 

litre” (w/l). A simple example that demonstrates 

this is a kettle. A two litre kettle with a 1 

kW heater will have a w/l ratio of 500 w/l and 

will take “time x” to boil. The same kettle with 

only 1 litre of water will have a ratio of 1000w/l 

and will boil in half the time. 

Since the control of a reaction depends on the 

speed with which the jacket of the reactor can 

be adjusted to initiate and maintain the flow 

of thermal energy, a large volume of thermal 

fluid acts as effective thermal “slug” which 

adversely effects response times. 

2. The heat exchange surfaces 

Thermal transfer depends greatly on surface 

area. This phenomenon is expressed as a ratio 

of “watts per square centimetre” (w/cm²). The 


smaller the surface area the greater this ratio 

becomes and the poorer the thermal transfer 

becomes. Heat exchangers in the form of coils 

have a comparatively small surface area and 

so are poor at transferring thermal energy 

effectively. 

Imagine a sports stadium that holds 50,000 

people and it has only one door. Now imagine 

if the stadium had open sides. 50,000 people 

will be able to transfer are lot quicker through 

a larger surface area. 

3. Moisture absorption 

Water condenses on cold surfaces. At the bath 

opening it is seen as condensation but in the 

reservoir it condenses on the cold surface and 

collects on the evaporator as ice. Since ice is 

a good insulator, the growing layer of ice prevents 

heat from travelling from the thermal 

fluid to the refrigeration system. If the heat 

cannot be removed from the thermal fluid, it 

cannot be removed from the process. 

4. Oil vapours 

At elevated temperatures the thermal fluids 

give of vapours which condense on laboratory 

surfaces. They can also create health and 

safety issues and clog HEPA filters. These 

vapours also become flammable at temperatures 

dependent on the thermal fluids being 

used. This limits the operational range of the 

thermal fluid. 

Tango Technology eliminates all of the above 

disadvantages. 

The fluid circuit is hydraulically sealed, the expansion 

and contraction of the thermal fluid as 

it heats and cools is catered for in an “expansion 

tank”. This expansion tank is thermally 

isolated but mechanically connected to the 

circulating fluid system. 

This means that no matter what the temperature 

is at the process, the fluid in the expansion 

tank remains at 2 –3 degrees around room 

temperature. 

Being hydraulically sealed means that there is 

no moisture absorption at low temperatures 

and no vapours at high temperatures. This has 

the effect of widening the operational range of 

a thermal fluid. It also means the elimination 

of the build up of oily residues in the laboratory. 

It is important to note that this is achieved 

by using “passive” components and the laws 

of physics. Mechanical or electro mechanical 

valves have not been employed for safety and 

efficiency reasons. 

Process control is greatly improved because: 

1. There is no “reservoir” in the Unistats. The 

volume of the circulating thermal fluid is minimal 

(2-4 litres in most Unistats) and so most 

of the generated heating and cooling power 

is spent at the application. 

This is expressed in watts per litre and the 

Unistats have the highest ratios. 

This results in extremely fast ramp times. The 

temperature of the jacket can be rapidly adjusted 

to initiate and maintain the flow of thermal 

energy enabling tight control over the most 

dynamic of reactions. 

2. Plate heat exchangers are used to transfer 

thermal energy much more efficiently. The 

characteristic of a plate heat exchanger is to 

present a very large surface area within a very 

low volume (the sports stadium with no sides 

as explained above!) 

This is expressed in “watts per square centimetre” 

(w/cm²). Because this ratio is so low 

Unistats capable of not just generating massive 

thermal powers but also of transferring 

thermal energy rapidly without damaging the 

thermal fluid. 

The net effect is a smaller, more compact and 

process directed thermostat. Results can be 

measured in increased yields, faster process 

times and duplication of results.

High Temperature 

Thermostats 

High-precision and space-saving temperature 

control up to +400°C. The new 

HT thermostats of the Unistat cc400 

range set new standards in safety, easy 

operation, and rapid, dynamic temperature 

control. The Unistat cc401w HT 

model features integral stepper motor 

to control the HT-Cooling, level protection 

and configurable overtemperature 

protection. Its minimal internal volume 

allows the shortest heat-up times to be 

achieved, while at the same time the 

maximum expansion tank temperature 

is limited to +60°C. The working life and 

properties of the thermal fluid are also 

protected, by avoiding direct contact 

between the hot fluid and atmosphere. 

The HT thermostats with controlled HT- 

Cooling are suitable for temperature 

control applications up to +400°C, e.g. 

a double-jacketed reaction vessel (reactor), 

and pilot plants, as well as the 

semiconductor Industry and high temperature 

distillation. They are suitable to 

maintain a high constant temperature, 

or to contain an exothermic reaction at 

high temperature. 

Unistats to 400°C 

Accessories see page 36, 45.. 

Models UNISTATS 

Model Temperature Range Pump max. Heating Cooling Power [kW] at [°C] Dimensions Cat.No. G Price 

[°C] [l/min] [bar] [kW] 400 300 200 100 W x D x H [mm] 

unistat cc400-3 75..400 12 0,5 3,0 190x240x635 400.0003 3 

unistat cc401-3 50..400 23 0,5 3,0/9,0 285x330x735 400.0023 3 

unistat cc401w HT-3 (15) 50..400 23 0,5 3,0/9,0 10,0 10,0 10,0 10,0 285x330x735 400.0033 3 

Unistate to 300°C 

Model Temperature Range Pump max. Heating Cooling Power [kW] at [°C] Dimensions Cat.No. G Price 

[°C] [l/min] [bar] [kW] 400 300 200 100 W x D x H [mm] 

unistat T326 (15) 65..300 15 0,5 3,0/6,0 425x220x635 532.0002 3 

unistat T326 HT 65..300* 15 0,5 3,0/6,0 3,2 2,3 0,6 425x220x635 531.0002 3 

unistat T326w HT (15) 65..300 15 0,5 3,0/6,0 10,0 10,0 6,0 425x220x635 530.0002 3 

unistat T327 (15) 65..300 70 1,6 12,0 460x550x1336 525.0002 3 

unistat T327w HT (15) 65..300 60 1,6 12,0 10,0 10,0 6,0 460x550x1336 526.0002 3 

* The lowest temperature is 15 K above room temperature 

Advantages of High Temperature 

Thermostats: 

Small space required 

Low fill-volume 

High Pump capacity 

Rapid filling of the complete 

application efficient with venting 

+60°C max. expansion tank temperature 


Simple operation 

High level of safety through constant 

monitoring 

unistat cc400 

unistat cc401w HT-3 


Plug & Play 

3 Years 

Warranty 

29

UNISTATS Models 

It takes two to tango! 

Thermo dyna mics and Microelectronics. 

Hydrau li-cally sealed, no fumes, no oil 

cracking, no moi sture absorption, sea led 

expansion vessel for open baths. Tango 

and Unistat 360 can be located under the 

lab bench and the control panel (Plug & 

Play) can be located in the work place 

via the adapter cable. These units incorporate 

the full range of the vapour 

compression technology: sin gle and 

multiple stage compression, cas cade, air 

and water-cooling. Tem pe ra tu re stability 

better than 0,05 K to DIN 12876. Ide al for 

scale-up from lab to pro duction. Tan go 

and the big-power Unistats are the leading 

technology of thermo stats. Please 

ask the Tan go Club. 

High Technology „CoolNet“ 

All Unistat refrigeration machines use the 

stepper motor control expansion valve 

„CoolNet“, manufactured by Huber. This 

ensures that optimal performance from the 

evaporator is achieved, and the maximum 

possible power is obtained. Without the 

CoolNet the Unistats could not achieve such 

dynamic, performance, control stability and 

operational safety. 

New! Ex Zone Solutions 

There are two solutions for Ex Zone 

thermoregulation applications. The first 

is to work with a standard unit located 

in a safe area and an Ex Rated remote 

control panel located in the hazardous 

zone. The second solution is to locate 

a fully Ex Rated unit (pressure encapsulation, 

see table below) within the 

hazardous zone. Further information is 

available on request. 

425 425 mm mm 

Plug & Play 

3 Years 

Warranty 

New! 

Ex Zone 

Solutions 


EEx p Housing I (for Unistats T327w, 140w, 141w, 150w, 151w, 380w, 385w, 386w, 390w, 420w, 160w, 161w, 162w, 163w) 6967 – 

EEx p Housing II (for Unistats 164w, 165w, 290w, 291w and UC160Tw-4) 6968 – 

EEx p Housing III (for Unistats 167w, 169w) 6969 – 

EEx p Housing IV (for Unistats T326w HT, tango, 340w, 360w) 6970 – 

Remote Control Unistat EXi - EEx ib IIC T4 6702 – 

EXi Temperature Measurement (Pt100 converter) 6703 – 


636 636 mm 

270 270 mm mm 

Accessories see page 36, 45..

Unistats to -55°C 


Unistat Minus 

The „Unistat Minus“ models had been specially developed for work at 

low temperatures. These low cost alternatives have powerful refrigeration 

and „Tango“ technology with the user friendly controller CC3. 

They are available either in flat design (FB) or in a tower casing. Typical 

applications are pour point apparatus, low temperature calorimetry, 

combination chemistry or crystallisations. 



New! 

Ex Zone 

Solutions 

Model Working Temperature Pump max. Heating Cooling Power [kW] at [°C] Dimensions Cat.No. G Price 

Range [°C] [l/min] [bar] [kW] 300 200 100 0 -20 -40 W x D x H [mm] 

unistat tango -40..200 15 0,5 1,5/3,0 0,7 0,7 0,7 0,4 0,05 425x270x636 534.0003 3 

unistat tango HT -40..300 15 0,5 1,5/3.0 3,2 2,3 1,3 0,7 0,4 0,05 425x270x636 533.0003 3 

unistat 340 -40..200 20 0,7 1,5/3.0 1,0 1,0 1,0 0,6 0,1 425x300x636 710.0004 3 

unistat 340w -40..200 20 0,7 1,5/3.0 1,0 1,0 1,0 0,6 0,1 425x270x636 710.0003 3 

unistat 340 HT -40..300 15 0,5 1,5/3.0 3,2 2,3 1,8 1,0 0,6 0,1 425x300x636 711.0003 3 

unistat 340w HT -40..300 15 0,5 1,5/3.0 3,5 2,3 1,8 1,0 0,6 0,1 425x300x636 711.0004 3 

unistat 140 -40..200 100 1,5 2,0 2,0 2,0 2,5 1,8 0,2 460x550x1336 544.0004 3 

unistat 140w -40..200 100 1,5 2,0 2,0 2,0 2,5 1,8 0,2 460x550x1336 545.0004 3 

unistat 140w-FB -40..200 100 1,5 2,0 2,0 2,0 2,5 1,8 0,2 920x635x740 545.0004FB 3 

unistat 140 HT -40..300 60 1,6 2,0 3,2 2,3 2,7 2,5 1,8 0,2 460x550x1336 712.0001 3 

unistat 140w HT -40..300 60 1,6 2,0 3,5 3,0 2,7 2,5 1,8 0,2 460x550x1336 712.0002 3 

unistat 141 -40..200 90 1,5 4,0 3,5 3,5 3,5 2,2 0,3 460x550x1336 550.0005 3 

unistat 141w -40..200 90 1,5 4,0 3,5 3,5 3,5 2,2 0,2 460x550x1336 551.0005 3 


unistat 141 HT -40..300 60 1,6 4,0 3,2 4,0 3,5 3,5 2,2 0,3 460x550x1336 713.0003 3 

unistat 141w HT -40..300 60 1,6 4,0 3,5 4,0 3,5 3,5 2,2 0,2 460x550x1336 713.0004 3 

unistat 150w -50..200 100 1,5 6,0 5,0 5,0 5,0 2,8 0,9 460x550x1336 715.0001 3 

unistat 150w HT -50..300 80 1,5 6,0 3,5 6,0 5,5 5,0 2,8 0,9 460x550x1336 716.0001 3 

unistat 151w -55..200 60 1,5 6,0 5,0 5,0 6,0 4,2 1,5 540x600x1336 717.0001 3 



Range [°C] [l/min] [bar] [kW] 200 100 0 -20 -40 -60 W x D x H [mm] 

unistat 160w -60..200 50 1,5 6,0 7,0 7,0 7,0 6,0 3,3 0,8 600x700x1515 552.0005 4 

unistat 161w -60..200 50 1,5 12,0 9,0 9,0 9,0 7,0 4,8 1,0 600x700x1515 556.0005 4 

unistat 162w -60..200 90 2,5 12,0 12,0 12,0 12,0 12,0 7,0 2,0 700x800x1515 557.0005 4 

unistat 163w -60..200 90 2,5 12,0 16,0 16,0 16,0 13,5 8,4 2,2 700x800x1515 559.0004 4 

unistat 164w -60..200 110 2,5 24,0 22,0 22,0 20,0 18,0 15,0 5,0 920x1000x1655 719.0001 5 

unistat 165w -60..200 110 2,5 24,0 26,0 26,0 25,0 24,0 18,0 6,0 920x1000x1655 720.0001 5 

unistat 166w -60..200 100 2,5 30,0 30,0 30,0 30,0 30,0 20,0 6,0 920x1200x1655 723.0001 5 

unistat 167w -60..200 100 2,5 36,0 40,0 40,0 40,0 40,0 22,0 7,0 1800x1200x1830 724.0001 5 

unistat 169w -60..200 100 2,5 48,0 65,0 65,0 65,0 65,0 38,0 11,0 1800x1200x1830 726.0001 5 

unistat 1060w -60..200 100 2,5 96,0 130,0 130,0 130,0 80,0 60,0 20,0 4500x2000x2000 733.0001 5 

unistat minus 55w-FB-3 


Range [°C] [l/min] [bar] [kW] 0 -20 -40 -60 -80 W x D x H [mm] 

unistat minus 55w-FB-3 -55..50 55 1,6 2,0 6,0 4,2 1,5 920x635x740 717.0106 4 

unistat minus 85w-FB-3 -85..50 18 0,7 2,0 2,3 2,3 2,0 1,2 0,2 1200x650x745 549.0105 4 

unistat minus 90w-3 -90..50 40 1,5 4,0 5,2 5,0 4,2 2,9 0,75 600x700x1550 554.0112 4 

unistat minus 90w-FB-3 -90..50 40 1,5 4,0 5,2 5,0 4,2 2,9 0,75 1500x700x900 554.0109 4 

Option: 

Natural 

Refrigerants 

(Page 50...) 


31

UNISTATS Models 

Option: 

Natural 

Refrigerants 

(Page 50...) 

unistat 360 



unistat 385 

Model variations 

w: water-cooled refrigeration 

HT: with high temperature cooler 

FB: flat built version 

unistat 385w-FB 

Model Working Tempera- Pump max. Heating Cooling Power [kW] at [°C] Dimensions Cat.No. G Price 

ture Range [°C] [l/min] [bar] [kW] 300 200 100 0 -20 -40 -60 -80 W x D x H [mm] 

unistat 360 -75..200 25 0,8 1,5/3,0 0,6 0,6 0,6 0,6 0,3 425x400x720 536.0006 3 

unistat 360w -75..200 25 0,8 1,5/3,0 0,6 0,6 0,6 0,6 0,3 425x400x720 536.0005 3 

unistat 360 HT -75..300 16 0,8 1,5/3,0 3,2 2,3 1,4 0,6 0,6 0,6 0,3 425x400x720 535.0006 3 

unistat 360w HT -75..300 16 0,8 1,5/3,0 3,5 2,3 1,4 0,6 0,6 0,6 0,3 425x400x720 535.0005 3 

unistat 380 -80..200 35 0,8 2,0 1,3 1,3 1,3 1,3 0,9 0,2 460x600x1346 539.0006 3 

unistat 380w -80..200 35 0,8 2,0 1,5 1,5 1,5 1,5 0,9 0,2 460x600x1346 540.0006 3 

unistat 380 HT -80..300 30 0,8 2,0 3,2 2,3 1,8 1,3 1,3 1,3 0,9 0,2 460x600x1346 537.0006 3 

unistat 380w HT -80..300 30 0,8 2,0 3,5 2,3 1,8 1,5 1,5 1,5 0,9 0,2 460x600x1346 538.0006 3 

unistat 380w HT-FB -80..300 30 0,8 2,0 3,5 2,3 1,8 1,5 1,5 1,5 0,9 0,2 1200x650x740 538.0006FB 3 

unistat 385 -85..200 30 0,8 3,0 2,3 2,3 2,3 2,0 1,2 0,3 460x600x1346 548.0006 4 

unistat 385w -85..200 30 0,8 3,0 2,3 2,3 2,3 2,0 1,2 0,3 460x600x1346 549.0006 4 

unistat 385w-FB -85..200 30 0,8 3,0 2,3 2,3 2,3 2,0 1,2 0,3 1200x650x740 549.0005FB 4 

unistat 385 HT -85..300 30 0,8 3,0 3,2 2,3 2,7 2,3 2,3 2,0 1,2 0,3 460x600x1346 546.0006 4 

unistat 385w HT -85..300 30 0,8 3,0 3,5 2,3 2,7 2,3 2,3 2,0 1,2 0,3 460x600x1346 547.0006 4 

unistat 386 -85..200 32 0,8 3,0 4,0 3,8 3,5 3,5 3,0 2,0 0,6 540x650x1490 721.0002 4 

unistat 386w -85..200 32 0,8 3,0 4,0 3,8 3,5 3,5 3,0 2,0 0,6 540x650x1490 722.0002 4 



unistat 390w -90..200 40 1,5 6,0 5,2 5,2 5,0 4,2 3,1 0,9 600x700x1560 554.0005 4 

unistat 390w HT -90..300 35 1,5 6,0 4,5 2,6 7,0 5,2 5,0 4,2 3,1 0,9 600x700x1560 553.0005 4 

unistat 290w -90..200 57 1,3 12,0 16,0 16,0 16,0 16,0 15,0 13,5 3,5 920x1200x1655 558.0003 4 

unistat 291w -90..200 80 2,5 24,0 19,0 19,0 19,0 19,0 17,0 15,0 6,0 920x1200x1655 705.0001 5 

unistat 292 -90..200 100 2,5 36,0 36,0 30,0 30,0 30,0 28,0 24,0 10,0 1700x3500x1850 706.0001 5 

unistat 292w -90..200 100 2,5 36,0 36,0 30,0 30,0 30,0 28,0 24,0 10,0 2400x1200x1750 706.0002 5 


New! 

Ex Zone 

Solutions 



Calibration Baths 


unistat 390w 

unistat 291w 



unistat 420w -120..100 18 0,7 2,0 1,5 1,5 1,5 1,4 1,3 1,0 700x800x1515 543.0004 4 

unistat 420w HT -120..300 16 0,7 2,0 3,5 3,2 3,0 1,5 1,5 1,4 1,3 1,0 700x800x1515 541.0004 4 

unistat 421w -120..100 44 1,5 4,0 2,5 2,5 2,5 2,5 2,0 2,0 920x1200x1655 707.0001 5 

This range of calibration baths are designed 

for physically small devices. 

– Stability better than 0,02 K 

to DIN 12876 

– Temperature range: -80…250°C 

– Bath depth 400 mm 

Model Working Temperature Bath Bath Heating Power Cooling Power [kW] Dimensions Cat.No. G Price 

Range Volume [kW] at 0°C W x D x H 

[°C] [mm] [ltr] [mm] 

CAL1 -20..150 Ø120 x 400 7 1,0 0,3 585x425x550 665.0004 3 

CAL2 -40..200 Ø120 x 400 7 1,5 0,5 585x425x550 665.0005 3 

CAL3 -80..150 Ø120 x 400 7 1,5 0,3 585x560x550 665.0003 3 

CAL4 +25..250 Ø120 x 400 7 1,5 – 585x355x550 665.0006 3 

All measurements valid for an ambient temperature of +20°C 


New! 

Ex Zone 

Solutions 


Option: 

Natural 

Refrigerants 

(Page 50...) 

33

UNISTATS Specials 

UNICAL 

Calibration systems 

The “Unicals” are range of calibration 

baths that are designed to be powered 

by the Unistat range. 

In this way it is possible to manufacture 

very large calibration baths capable of 

carrying out calibrations from very low 

temperatures to very high temperatures. 

– Stability better than 0,02 K 

to DIN 12876 

– Temperature range: -80…250°C 

– Very large bath volumes available 

for batch calibrations 

– Can be customised to suit application 

The range of calibration baths grows 

continually: Large, round (overflow in 

the middle) open baths or rectangular 

form com bi ned with quick and precise 

Uni stats. Temperature Range: -100 to 

300°C. 

Model Volume Bath Opening Volts at Dimensions Cat.No. G Price 

[ltr] [mm] 50 Hz W x D x H [mm] 

UniCAL 1 7 Ø115 x 400 230V 708x365x550 655.0001 3 

UniCAL 2 32 Ø500 x 215 230V Ø700x490 655.0002 3 

UniCAL 3 23 298 x 395 x 200 230V 520x620x505 655.0003 3 

Custom models available 

Cover Temperature Range Dimensions Cat.No. G Price Holes Price 

Material [°C] D x H [mm] [mm] 

Edelstahl -100...+300 Ø 220 x 65 6367 1 Ø4-Ø10 

Teflon -100...+200 Ø 220 x 30 6365 1 Ø4-Ø10 

Polyethylen -100...+100 Ø 220 x 30 6366 1 Ø4-Ø10 

Custom models available 


Custom Model: 

UniCAL 8 with Unistat 161w 

Insulated Stainless Steel Cover 


The New Dimension 

Touchscreen TFT-Display 

Simple to operate 

Variable Pressure Control VPC 

Non-linear programmable ramping 

True Adaptive Control (TAC) 

Bench top models -75 ... +250°C 


Natural Refrigerants (Option) 

Models and further information available at www.huber-online.com 

The proven Unistat Technology (Page 28): The 

Unistat Tango Nuevo is a hydraulically sealed 

circulator with a fully self contained expansion 

tank at atmospheric pressure. This means that 

the thermostat is atmospherically sealed and 

can be located below or above the level of the 

application without the risk of siphoning or 

back-flow even during power-down or when in 

stand-by status. 

UNISTAT NUEVO 

Effect (Selectable of True system Adaptive response) Control 

Rapid ramping (no overshoot) 

The new dimension: Air-cooled or air AND water-cooled 

refrigeration system (introduced by 

Huber in 1997) with an environmental option 

using natural refrigerants. Active mechanical 

cooling from -45 up to +250°C. Stronger pump 

with soft start to eliminate pressure surges is 

fitted. The flow pressure is monitored and fully 

controlled by VPC technology. The Unistat Pilot 

features a colour TFT display with touch-screen. 

Temperature 

True Adaptive Control 

Setpoint 

with TAC 

without TAC 

Faster ramping (minimal overshoot) 

Time Time 

Temperature 

Setpoint 

with TAC 

without TAC 

Easy to operate, it features an internal programmer, 

process control capability and an organically 

adaptive, self tuning PID controller. The 

advanced controller learns and adapts to changing 

application demands … constantly. Accessories 

include: PC software for documentation 

of process relevant data, diagnostics and PCbased 

control: SpyLight, SpyWatch, SpyControl. 


35

UNISTATS Accessories 

Connections for Mettler 

Toledo ‚LabMax‘ and ‚RC1‘ 

For use with the LabMax or the RC1 in 

variations High temp, Mid temp and low 

temp, use the adapters listed here. 

External Pt100 sensors Sensors (standard cable length 1,5 m) Cat.No. G Price 

For external thermoregulation appli cations 

there are dif fe rent sensors available. 

Special ver sions can be made on 

request. 

Control Cables 

Control cable for use with RS232, RS485 

or analogue interface (AIF). Control cables 

can be configured to request. 

Pressure booster pump 

Pressure pump of stainless steel for temperatures 

from -120 to 300°C. To compensate 

for the pressure loss in external systems. 

The Uni pump is connected in series 

with the pump of the unistat and can be 

controlled via the volt free contacts of the 

unistat con trol. 

Adaptor Quantity Cat.No. G Price 

unistat 14x Metal Hose NW20/ M30x1,5: 

M30x1,5 AG - 1/2“ female 2x 6394 1 

M30x1,5 AG - 3/4“ female 2x 6442 1 

M30x1,5 AG - M16x1 female 2x 6431 1 

Ø 6 mm 180 mm 6138 1 


Ø 8 mm 400 mm 6064 1 




M30x1,5 sensor for flow or return 6509 1 

M30x1,5 sensor for flow or return double 6363 1 


Unipump Pump max. Dimensions Cat.No. G Price 

[l/min] [bar] W x D x H [mm] 

Unipump I M16x1 23 0,5 170x380x175 527.0001 2 

Unipump I 2 stage M16x1 35 1,5 170x380x175 527.0002 2 

Unipump II M30x1,5 70 1,5 205x430x290 527.0003 2 

Unipump II 2 stage M30x1,5 70 2,5 205x430x290 527.0004 2 

Control cable Unipump / unistat (3m) 6221 1 

Bypass Bypass Cat.No. G Price 

For systems with high pressure loss. The 

Bypass is connected between the flow 

and return and is manually controlled 

(stepless). 

Unistat, bench top M16x1 6415 1 

Unistat, others (non-bench top) M16x1 6416 1 

Unistat M30x1,5 6417 1 

Unistat 420w M16x1 6418 1 

Safety Devices 

Float switch in-sight glass, leak mo ni- 

Safety Devices Cat.No. G Price 

toring (highest safety class). 

Float Switch 6152 1 

Atmospheric sealing kit for sight glass 

and expansion vessel, e.g. for inert gas 

blanketing. 

Sealing Kit 6523 2 

Trolleys 

The trolleys make the Unistats mobile. 


Communication cables Control Panel CP (standard cable length 3 m) Cat.No. G Price 

from to Note 

CP PC RS232 6146 1 

CP Unistat controller Extension cable for control panel 6147 1 

CP RS485 Cable end open 6279 1 

CP Analog Cable end open 6254 1 

CP Remote control CC3 6737 1 

Y cable unistat/PC + analogue 6326 1 


unistat tango, unistat tango HT, 340w 6280 2 

unistat T326 6469 2 

unistat 360, 360w, 360 HT, 360w HT 6263 2 

unistat 340, 340 HT, 340w HT 6630 2


CC1 658.0001 1 

CC2 658.0002 1 

CC3 658.0003 1 

Unistat Control Panel 6139 2 

Unistat Control 6107 2 

Facts UNICHILLERS 

Differentiating Features 

Simple to use 

Robustly reliable and innovative refrigeration 

system 

Bright LED level display…can easily be read 

from long distances 

Powerful pumps for demanding applications 

Frame and casing manufactured from 

stainless steel 

Industrial strength resists work-place abuse 

Efficient energy management lowers resource 

consumption 

Tower design consumes less floor space 

CC1, CC2 and CC3 controllers for operational 

uniformity 

Water-cooled and air-cooled versions available 

Lifting lugs fitted to aid location

38 

UNICHILLER Bench Top 

Features 

Operation 

Simple menu driven control 

LCD for good view 

LCD for set point/actual temperature, 

operating conditions, set 

point limits, service information 

Dialogue 

digital interface RS232, RS485, 

analogue interface 4 - 20 mA 

(not CC1 and CC2) 

Cascade Control 

Connection for external 

Pt100 sensor (not CC1) 

Software 

Windows-software for documentation 

and visualization. Free Software 

updates are guaranteed! 

New Minichillers 

The minichiller is an incredibly compact 

chiller that packs a cooling punch 

beyond its size. Compact, robust and 

powerful, now in stainless 

steel casing. There 

are four controller 

options, the simplest 

option does not offer 

the unique advantages 

of Plug & Play technology. 

The CC1 to CC3 

options with the superior 

funtionality do have 

these benefits. The 

cooling performance 

is the same irrespective 

of the controller. 

Unichiller (bench top) 

Unichillers are intelligent circulation 

coolers in the low-priced, classic desktop 

housing. 

Typical is the flat construction with a 

footprint which orientates itself by the 

depth of the desk. The more power ful 

models beginning from UC015 fit under 

the working bench. All Unichillers work 

with the interchangeable CC con trollers. 

With the help of a remote kit the controller 

can be sepa rated from the Unichiller. 

All Uni chillers have an automatic power 

adjust ment and can be factory-fitted 

with a heating. 

UC006A-2 

Model Working Temperature Pump max. Cooling Power [kW] at [°C] Dimensions mobile Cat.No. G Price 

Range [°C] [l/min] [bar] 15 0 -10 W x D x H [mm] with roller 

minichiller -20...40 12 0,2 0,3 0,2 0,14 225x360x380 – 466.0010 2 

minichiller w -20...40 12 0,2 0,3 0,2 0,14 225x360x380 – 466.0020 2 

minichiller-1* -20...40 12 0,2 0,3 0,2 0,14 225x360x380 – 466.0011 2 

minichiller w-1* -20...40 12 0,2 0,3 0,2 0,14 225x360x380 – 466.0021 2 

UC006A-1* -20...40 18 0,5 0,6 0,5 0,22 277x500x425 – 576.0031 3 

UC007 -20...40 22 3,0 0,7 0,55 0,35 320x500x493 – 576.0050 3 

UC007-1* -20...40 22 3,0 0,7 0,55 0,35 320x500x493 – 576.0051 3 

UC015-1* -10...40 25 3,0 1,5 1,0 0,4 410x480x540 height: 610 677.0021 3 

UC015w-1* -10...40 25 3,0 1,5 1,0 0,4 410x480x540 height: 610 677.0031 3 

UC022-1* -10...40 25 3,0 2,2 1,6 1,0 460x510x755 incl. 670.0031 3 

UC022w-1* -10...40 25 3,0 2,2 1,6 1,0 460x510x755 incl. 670.0041 3 

UC020-1* -10...40 25 3,0 2,0 2,0 1,3 460x510x755 incl. 672.0031 3 

UC020w-1* -10...40 25 3,0 2,0 2,0 1,3 460x510x755 incl. 672.0041 3 

UC025-1* -10...40 25 3,0 2,5 2,0 1,2 460x615x755 incl. 674.0041 3 

UC025w-1* -10...40 25 3,0 2,5 2,0 1,2 460x510x755 incl. 674.0051 3 

* 3 controller options Option heating for minichiller-x 1 kW, for UC models 2 kW 


Programmer 

cc2 up to 5 steps 

cc3 50 steps divisible in 

10 programs 

from 10 kW: 

9 programs with 30 steps 

Self Diagnostic 

Automatically after switch on 

Multifunctional Alarm 

visual and audio, adjustable alarm 

values volt free contact programmable 

(not cc1 and cc2) 

Calibrateable 

Internal and external Pt100 sensor 

calibrated through offset correction. 

Mains Failure Programmable 

Option to switch the thermostat off 

in the event of mains failure or auto 

restart on reinstatement of electrical 

supply. 

Fault Diagnosis 

Flow-control 

Over- and undertemperature control 

overheating protection 

for units from 10 kW on remote 

maintenance via modem 

constant memory for the logging 

of the unit’s state 

Autostart 

Date/time and after mains failure 

(from 10 kW) 

Option: 


UC015-3 

Natural 

Refrigerants 

(Page 50...)

Plug & Play 

3 Years 

Warranty 

Plug & Play UNICHILLERS 

New Look: 

Unichiller in 

Tower Casings 

Unichillers. 

0,6 kW…100 kW @ 15°C 

The smaller Unichillers consume 

minimum floor space 

with the new tower construction. 

High cooling powers are 

matched with low volume 

(to DIN 12876) in typical 

HUBER style so that high 

cooling powers does not 

mean sacrificing valuable 

laboratory floor space. 

New: to save power and reduce 

noise, the chillers are 

fitted with condensor fans 

that vary their speed according 

to the load conditions. 

Familiar HUBER flexibility is 

brought via the “CC” choice 

of interchangeable/upgradeable 

controllers. 


UC006Tw-3 

Controller CC1 – Basic and practical 

New…User and Administrator levels 

New…Digital encoder “turn to search - 

push to select” 

New…48 character, 4-line LCD display 

New…Full character user menu 

Visual and audible alarms 

Also includes programmable alarm functions 

Microprocessor based controller ... and more. 

Controller CC2 – External process oriented 


Process control capability, Ramping function, 

5-step internal programmer ... and more. 

Controller CC3 – Automation capable 


10-program, 50 step internal programmer 

RS232, RS485 and analogue interfaces 

... and more. 


39

UNICHILLERS in Tower Casings 

Unichillers (air cooled bench models) 

Model Working Tempera- Pump max. Cooling Power [kW] at [°C] Dimensions [W/dm³] at Cat.No. G Price 

ture Range [°C] Type [l/min] [bar] 15 0 -10 -20 W x D x H [mm] 15°C 0°C 

UC006T-1* -25..40 A 30 0,7 0,6 0,45 0,25 0,07 350x310x615 9,0 6,7 582.0011 3 

UC009T-1* -25..40 A 30 0,7 0,9 0,7 0,48 0,25 350x310x615 13,5 10,5 584.0011 3 

UC012T-1* -25..40 A 30 0,7 1,2 1,0 0,7 0,4 350x310x615 18,0 15,0 586.0011 3 

* 3 controller options Option heating 2 kW to 100°C 





Option: 

Natural 

Refrigerants 

(Page 50...) 

UC012T-1 UC016T-3 

UC055T-2 

Unichillers (air cooled) 



UC016T-1* -10..40 B 22 3,0 1,7 0,9 0,4 - 450x510x1160 6,4 3,4 587.0011 3 

UC020T-1* -20..40 B 22 3,0 2,0 2,0 1,3 0,5 450x510x1160 7,5 7,5 588.0011 3 

UC025T-1* -10..40 B 22 3,0 2,5 1,2 0,6 - 450x510x1160 9,4 4,5 589.0011 3 

UC040T-1* -10..40 B 22 3,0 4,0 2,2 1,0 - 500x550x1265 11,5 6,3 590.0011 3 

UC045T-1* -20..40 B 22 3,0 4,5 4,3 2,9 1,5 500x550x1265 12,9 12,4 591.0011 3 

UC055T-1* -10..40 C3 65 4,0 5,5 3,0 1,3 - 600x630x1570 9,3 5,1 592.0011 3 

UC060T-1* -20..40 C3 65 4,0 6,0 6,0 3,9 1,5 600x630x1570 10,1 10,1 593.0011 3 

UC080T-1* -10..40 C3 65 4,0 8,0 4,8 2,5 - 600x730x1570 11,6 7,0 594.0011 3 

UC100T-4 -20..40 C3 65 4,0 10,0 10,0 6,5 2,5 600x790x1570 13,4 13,4 595.0006 4 

UC110T-4 -10..40 C3 65 4,0 11,0 6,0 2,7 - 600x790x1570 14,8 8,1 596.0006 4 

UC130T-4** -10..40 C3 65 4,0 13,0 7,2 3,2 - 874x1185x1870 6,7 3,7 597.0006 4 

UC150T-4** -20..40 D3 140 4,0 15,0 15,0 9,7 3,7 874x1485x1870 6,2 6,2 598.0005 4 

UC160T-4** -10..40 D3 140 4,0 16,0 8,8 4,0 - 874x1185x1870 8,3 4,5 600.0005 4 

UC200T-4** -10..40 D3 140 4,0 20,0 11,0 5,0 - 874x1485x1870 8,2 4,5 601.0005 4 

UC210T-4** -20..40 D3 140 4,0 21,0 21,0 13,6 5,2 874x1985x1870 6,5 6,5 602.0005 4 

UC250T-4** -10..40 D3 140 4,0 25,0 14,0 6,2 - 874x1985x1870 7,7 4,3 603.0005 5 

UC260T-4** -20..40 D3 140 4,0 26,0 26,0 13,6 5,2 874x1985x1870 8,0 8,0 604.0005 5 

UC300T-4** -10..40 D3 140 4,0 30,0 16,5 7,5 - 874x1985x1870 9,2 5,1 605.0005 5 

UC400T-4** -10..40 D3 140 4,0 40,0 22,0 10,0 - 2500x1685x1800 5,3 2,9 650.0005 5 

* 3 controller options ** without trolley Option heating 2 kW to 100°C Dimension may vary slightly 



Unichillers (water cooled bench models) 

Heating Option 

All models (except UC006Tw and UC009Tw) 

can be factory-fitted with a heating. The temperature 

range is ex ten ded to +100°C. Please 

ask for the additional price for the heating. 

The model name and Order No. get the addition 

“H”. Increased heating powers available 

on request. 

in Tower Casings UNICHILLERS 



UC006Tw-1* -20..40 A 30 0,7 0,6 0,45 0,4 0,25 230x280x550 16,9 12,7 606.0031 3 

UC009Tw-1* -25..40 A 30 0,7 0,9 0,7 0,4 0,2 230x280x550 25,4 22,6 607.0031 3 

UC012Tw-1* -25..40 A 30 0,7 1,2 1,0 0,6 0,3 350x310x615 18,0 15,0 611.0011 3 

UC015Tw-1* -25..40 A 30 0,7 1,5 1,2 0,8 0,4 350x310x615 22,5 18,0 613.0011 3 

UC023Tw-1* -25..40 A 30 0,7 2,3 1,6 0,9 0,5 350x310x615 34,5 24,0 615.0011 3 

* 3 controller options Option heating 2 kW to 100°C, except UC006Tw and UC009Tw 

UC006Tw-3 UC012Tw-3 UC055Tw-1 UC100Tw-4 

Unichillers (water cooled) 



UC016Tw-1* -10..40 B 22 3,0 1,7 0,9 0,4 - 400x440x1100 8,8 4,6 616.0011 3 

UC020Tw-1* -20..40 B 22 3,0 2,0 2,0 1,3 0,5 400x440x1100 10,3 10,3 617.0011 3 

UC025Tw-1* -10..40 B 22 3,0 2,5 1,2 0,6 - 400x440x1100 12,9 6,2 618.0011 3 

UC030Tw-1* -20..40 B 22 3,0 3,0 3,0 2,0 1,0 400x440x1100 15,5 15,5 619.0011 3 

UC040Tw-1* -10..40 B 22 3,0 4,0 2,1 0,95 - 400x440x1100 20,7 10,8 620.0011 3 

UC055Tw-1* -10..40 C3 65 4,0 5,5 4,0 2,0 - 500x550x1265 15,8 11,5 621.0011 3 

UC060Tw-1* -20..40 C3 65 4,0 6,0 6,0 3,8 1,4 500x550x1265 17,2 17,2 622.0011 3 

UC080Tw-1* -10..40 C3 65 4,0 8,0 4,65 2,35 - 500x550x1265 23,0 13,4 623.0011 3 

UC100Tw-4 -20..40 C3 65 4,0 10,0 10,0 6,3 3,0 600x600x1450 19,2 19,2 624.0005 4 

UC110Tw-4 -10..40 C3 65 4,0 11,0 5,8 2,55 - 600x600x1450 21,1 11,1 625.0005 4 

UC130Tw-4 -10..40 C3 65 4,0 13,0 7,0 3,0 - 600x600x1450 24,9 13,4 626.0005 4 

UC150Tw-4 -20..40 D3 140 4,0 15,0 15,0 10,0 5,0 760x800x1560 15,8 15,8 627.0005 4 

UC160Tw-4 -10..40 D3 140 4,0 16,0 9,5 5,5 - 600x600x1450 30,7 18,2 628.0005 4 

UC200Tw-4 -10..40 D3 140 4,0 20,0 10,7 4,7 - 760x800x1560 21,1 11,3 629.0005 4 

UC210Tw-4 -20..40 D3 140 4,0 21,0 21,0 16,5 10,0 760x800x1560 22,1 22,1 630.0007 4 

UC250Tw-4 -10..40 D3 140 4,0 25,0 13,6 5,8 - 760x800x1560 26,4 14,3 631.0005 5 

UC260Tw-4 -20..40 D3 140 4,0 26,0 26,0 20,0 12,0 760x800x1560 27,4 27,4 632.0005 5 

UC300Tw-4** -10..40 D3 140 4,0 30,0 16,0 7,1 - 760x800x1560 31,6 16,9 633.0005 5 

UC400Tw-4** -10..40 D3 140 4,0 40,0 21,0 10,0 - 1000x920x1665 26,1 13,7 634.0005 5 

UC500Tw-4** -10..40 D3 140 4,0 50,0 26,0 - - 1000x920x1665 32,6 17,0 635.0005 5 

* 3 controller options ** without trolley Option heating 2 kW to 100°C Dimension may vary slightly 



Option: 

Natural 

Refrigerants 

(Page 50...) 

41

42 

UNICHILLERS Specials 

ROTACOOL – a Co-product 

Unichiller ETH 

Unichillers are intelligent circulation 

coolers which have been specially designed 

to operate under the workbench 

and in general to be connected to an 

air-extract duct. The refrigeration unit is 

a development, in terms of thermodynamics, 

of the unique Unistat Tan go unit. 

The term Unichiller indicates that it is universally 

suitable for heat dissipation. 

Air-cooled refrigeration units which operate 

under the workbench or in similarly 

con fined areas usually cause heat 

to accumu late. Integrated Unichillers are 

both air- and water-cooled. The waste 

heat can therefore be removed either 

using air or cooling water, as desired. 

The unit will automati cally switch to water-cooled 

operation if the cooling-water 

supply is connected. The unit will automatically 

switch to air-cooled operation 

if the water is not connected or if there 

is no cooling-water supply. 

Model Working Temperature Cooling Power [kW] at [°C] Pump max. Dimensions Cat.No. G Price 

Range [°C] 15 0 -10 [l/min] [bar] W x D x H [mm] 

Unichiller ETH-1 wl -10..40 2,5 2,0 1,2 30 1,4 460x615x760 673.0011 3 



The „Rotacool“ is a product co-developed 

with Heidolph to provide a dedicated 

cooling service to small bench top 

Rotary Evaporators. 

Benefits are: 

– Independent cooling for individual 

rotary evaporators 

– Non-reliance on un-predictable 

house water supplies 

– Consumes no additional bench space, 

the rotary evaporator sits on top 

– Compact and powerful 

Also available from: 

Heidolph Instruments GmbH & Co. KG 

Walpersdorferstrasse 12, D-91126 Schwabach 

Tel. 09122-9920-69 

E-Mail: Heidolph.Instruments@Heidolph.de 

Internet: www.heidolph.com 

From a customer in New Zealand „…I’ve had 

a regular trickle of inquisitive people into the 

lab to view the Rotacool. I ran it with DCM and 

our house vacuum. Using 200 ml in the flask, 

I normally recover less than 50 ml. With the 

Rotacool down at -10 I got 175 ml and with it 

starting off at -20 I got 195 ml back so it does a 

superb job of saving our vacuum system“. 

Model Working Temperature Cooling Power [kW] at [°C] Pump max. Dimensions Cat.No. G Price 

Range [°C] 15 0 -10 [l/min] [bar] W x D x H [mm] 

RotaCool -20..40 0,42 0,35 0,22 10 0,2 470x580x420 659.0001 3 


Option: 

Natural 

Refrigerants 

(Page 50...) 

Option: 

Natural 

Refrigerants 

(Page 50...) 


Pump Pump duty [l/min] at [bar] 

0,2 0,5 1,0 2,0 2,5 3,0 4,0 

A 20 10 – – – – – 

B* 22 20 17 10 – 5 – 

B1* – 40 35 28 24 20 10 

C3** – – 65 60 45 40 25 

C4* ** – – 80 75 75 60 30 

D3** – – 140 120 110 90 50 

*Stronger pump options available from UC006T and UC012Tw and above ** Pump suitable for UC055 and above 

Pump Reduction in cooling power Price 

B for A 150 W 

B1 for B 150 W 

C4 for C3 400 W 

D3 for C3 750 W 

D3 for C4 350 W 

Ocassionally it might be necessarry to increase the unit housing to the next bigger size. 

Sensors (standard cable length 1,5 m) Cat.No. G Price 

Ø 6 mm 180 mm 6138 1 


Ø 8 mm 400 mm 6064 1 




M30x1,5 sensor for flow or return 6509 1 

M30x1,5 sensor for flow or return double 6363 1 


Control cables Compatible Control Cat.No. G Price 

CC RS232 / PC RS232 (3m) 6198 1 

CC RS485 / open (3m) 6236 1 

CC AIF / POKO open (3m) 6218 1 

CC AIF / open (3m) 6320 1 

CC complete / open (3m) 6319 1 

Y cable PC / AIF 6651 1 

15-pole plug (plug only, no cable) 6335 1 

Communication cables Control Panel CP (standard cable length 3 m) Cat.No. G Price 

from to Note 

CP PC RS232 6146 1 

CP Unistat controller Extension cable for control panel 6147 1 

CP RS485 Cable end open 6279 1 

CP Analog Cable end open 6254 1 

CP Remote control CC3 6737 1 

Y cable unistat/PC + analogue 6326 1 

Other accessories Cat.No. G Price 

Float switch 6173 1 

Trolley UC015 6235 2 

Weather resistant option on request 

Accessories UNICHILLERS 

Pumps 

Instead of the standard pump you can 

get stronger pumps for systems with a 

higher pressure drop. 

The bench top models with standard 

pump A are for external closed systems 

only. The air-cooled models UC006T to 

UC012T and the water-cooled models 

UC012Tw to UC023Tw (not UC006Tw 

and UC009Tw) are also available with a 

stronger pump B which allows the temperature 

control of open baths and closed 

systems. Model names and Cat.No. will 

then get the additional induction ‚B‘ 

(e.g. UC012Tw-3 B, Cat.No. 611.0013B). 

External Pt100 sensors 

For external thermoregulation applications 

there are different sensors available. 

Special versions can be made on 

request. 

Control cables for use with 

CC controllers 

Control cables (for CC3) allow remote 

control via the RS232, RS485 or the analogue 

interfaces (AIF). Open ends allow 

flexibility to connect as required. 

Control cables for use with 

Unistat Control 

Control cable for use with RS232, RS485 

or analogue interface (AIF). Control cables 

can be configured to request. 

Other accessories 


43

SPECIALS Models 

Hotbox 

HOTBOX – really hot units are the new, 

compact recircu lators to maintain the 

temperature of externally open systems. 

Safety first: The safety standards of industry 

and research are reached with an 

adjustable overheat protection and level 

protection (pressure switch). Casing and 

pump made of stainless steel. HB2-HB5 

with swirl ca s tors. The temperature is 

controlled with the exchan ge able microprocessor 

controllers CC1, CC2 or CC3 

with 3 years warranty. 





Beer „Force Ageing“ 

Thermostats 

We offer a special air- or water chilled 

chiller unit for the Beer Forcier-Test. Both 

models are equipped with a comfortable 

programmer for the usual change between 

0°C and 60°C in the usual 24 hour 

cycle. The BFT 2 is for 20 bottles in the 

original Eurobox. 

The CFC free units comply with the safety 

class FL, III. Ca sings and bath parts are 

made of Stainless steel. 

HB1-3 

HB5-3 

Model Working Tempera- Pump Connections Heating Power Dimensions Cat.No. G Price 

ture Range [°C] [l/min] [bar] [kW] W x D x H [mm] 

Hotbox HB1 -1 45..250 M16x1 18 at 0,5 4,5 180x430x360 290.0051 3 

Hotbox HB2 -1 60..250 M16x1 25 at 0,5 6,0 455x320x500 290.0061 3 

Hotbox HB3 -1 60..250 M30x1,5 50 at 0,5 6,0 455x320x500 290.0071 3 



3 controller options 

BFT1-2 BFT2w-2 

Model Working Tempera- Bath Opening Bath Depth Heating Power Cooling Power Dimensions Cat.No. G Price 

ture Range W x D at 20°C W x D x H 

[°C] [mm] [mm] [kW] [kW] [mm] 

BFT 1-2 0..80 280x280 150 2,0 1,0 420x590x700 569.0005 2 

BFT 1w-2 0..80 280x280 150 2,0 1,0 420x590x700 569.0006 2 

BFT 2-2 0..80 530x400 360 3,0 2,5 670x720x1070 249.0005 2 

BFT 2w-2 0..80 530x400 360 3,0 2,5 670x720x1070 249.0006 2 

BFT 4-2 0..80 300x400 300 2,0 0,35 540x600x775 414.0001 2 

also available with controller CC3 


Option: 

Natural 

Refrigerants 

(Page 50...) 

Accessories see page 45..

DW-Therm -90°C...+200°C 

Specifications 

Appearance and odour: transparent, colourless or yellow 

liquid with characteristic odour 

Silane content: 99% 

Viscosity: 2,0-2,2 mm²/sec at 20°C 

Density: 0,88 g/cm³ at 15°C 

Boiling range: 228-235°C 

Solidification at: -137°C 

Flash point: 101°C 

Ignition temperature: 265°C 

Properties 

DW-Therm is a mixture of isometric triethoxysilanes and has 

been developed for hydraulically sealed systems. 

Notes 

– broad working range from -90°C to +200°C (hydraulically 

sealed systems) 

– excellent thermooxidative stability at high temperatures 

– low viscosity at low temperatures 

– low volatility and pleasant odour 

– easy handling (no creeping like silicone oils) 

– good compatibility with silicone oils 

– insoluble in water and environmentally friendly 

– no known toxicity 

DW-Therm HT +20°C...+330°C 

Specifications 

Appearance: clear, orange coloured liquid 

Content: 99,5% partially hydrogenated 

terphenyls 

kinematic viscosity: 101 mm²/sec at 20°C 

Density: 1,004 g/cm³ at 20°C 

Boiling starts at: approx. 350°C 

Pour point: -33°C 

Flash point: approx. 190°C 

Ignition temperature: approx. 390°C 

Properties 

DW-Therm HT is a mixture of partially hydrogenated terphenyls. 

It is especially suited for high temperature applications 

using hydraulically sealed thermostats. 

Notes 

– broad working range from +20°C to +330°C 

(hydraulically sealed system) 

– long lifetime at high temperatures under inert atmosphere: 

3-4 years 

– good thermal properties for heat transfer 

– high oxidation stability 

– not classified as dangerous goods, no known toxicity 

More information available at www.dws-synthese.de 

Thermal Fluids ACCESSORIES 

Operating range of thermal fluids 

P20.330.90: plus 20°C +330°C 90 mm²/s at 25°C 

M40.165.10: minus 40°C +165°C 10 mm²/s at 25°C 

-120 -100 -80 -60 -40 -20 0 +20 +40 +60 +80 +100 +200 +300 

M120.M08.02 

DW-Therm M90.200.02 

M90.055.03 

M80.055.03 

M60.115.05 

M40.165.10 

M20.235.20 

M10.155.08 

DW-Therm HT P20.330.90 

P20.190.40 

P20.275.50 

-120 -100 -80 -60 -40 -20 0 +20 +40 +60 +80 +100 +200 +300 

Thermal Fluid (G1) Litre Cat.No. Price 

DW-Therm* M90.200.02 10 6479 

DW-Therm HT* P20.330.90 5 6672 

10 6673 

MinOil P20.190.40 5 6155 

20 6156 

SynOil M10.155.08 5 6159 

10 6160 

SilOil P20.275.50 5 6157 

10 6158 

SilOil M20.235.20 5 6161 

10 6162 

SilOil M40.165.10 5 6163 

10 6164 

SilOil M60.115.05 5 6165 

10 6166 

SilOil M80.055.03 5 6167 

10 6168 

SilOil M80.100.03 5 6275 

10 6276 

SilOil M90.055.03 5 6258 

10 6259 

Kryothermal S M120.M08.02 5 6282 

Antifreeze (Ethylenglycol) 10 6170 

50 6171 

Algae Protection 0,1 6172 

* exclusive for Unistats 


45

ACCESSORIES General 

M16x1 

M24x1,5 

M30x1,5 

M38x1,5 

1/2“ 

3/4“ 

Accessories M16x1 (G1) Cat.No. Price 

Hose Connector NW 8 6086 

Hose Connector NW 12 6087 

Blank Plug 6088 

Nut 6089 

Micro Hose Connector NW 3,2 6090 

90° Adaptor 6195 

Ball Valve 6091 

2-way Header 6194 




2-way Valve System 6284 




Accessories M24x1,5 (G1) Cat.No. Price 















2-way Header with Ball Valves 6423 












Accessories 1/2“ and 3/4“ (G1) Cat.No. Price 

Hose connections 1/2“ 2294 

for 3/8“ hose 

Hose connections 3/4“ 2295 

for 1/2“ hose 


Adaptors 

Adaptor (G1) Cat.No. Price 

M16x1 male to M16x1 male 6278 

M16x1 female to M16x1 female 6359 

M16x1 male to 1/2“ male 6299 

M16x1 male to 1/2“ female 6364 

M16x1 female to 1/2“ male 6360 

M16x1 female to 1/2“ female 6229 

M16x1 male to 3/4“ female 5443 

M16x1 female to 3/4“ female 6361 

M16x1 female to M30x1,5 male 6431 

M16x1 male to M30x1,5 male 6449 

M16x1 male to M30x1,5 female 6454 

M24x1,5 female to M30x 1,5 male 6723 

M24x1,5 female to M16x1 male 6724 

M24x1,5 female to 3/4“ NPT female 6874 

M24x1,5 male to M16x1 female 6945 

M30x1,5 male to M30x1,5 male 6448 

M30x1,5 female to 3/8“ male 6445 

M30x1,5 male to 1/2“ male 6393 

M30x1,5 male to 1/2“ female 6394 


M30x1,5 female to 1/2“ female 6392 

M30x1,5 male to 3/4“ male 6447 

M30x1,5 male to 3/4“ female 6442 

M30x1,5 female to 3/4“ NPT male 6472 

M30x1,5 female to 3/4“ female 6452 

M30x1,5 male to 1“ male 6444 

M30x1,5 female to 1“ female 6453 

1/2“ female to 1/2“ female 6358 

1/2“ female to 3/4“ NPT female 6356 

M38x1,5 female to 1“ NPT male 6600 

M38x1,5 female to M30x1,5 male 6612 


Other adaptors on request

Hoses 

Hose max. [°C] Length Cat.No. G Price 

NW 3,2 PVC 60 variable 6072 1 

NW 8 PVC 60 variable 6071 1 

NW 12 PVC 60 variable 6070 1 

NW 8 Perbunan 120 variable 6075 1 

NW 12 Perbunan 120 variable 6073 1 

NW 8 Silicon 180 variable 6077 1 

NW 12 Silicon 180 variable 6076 1 

NW 8 Viton 200 variable 6079 1 

NW 12 Viton 200 variable 6078 1 

NW 8 Teflon 200 variable 6350 1 

NW 12 Teflon 200 variable 6351 1 

Insulated hose Temperature Length Cat.No. G Price 

Range 

NW 10 M16x1 -100...350°C 100 cm 6084 1 

NW 10 M16x1 -100...350°C 150 cm 6085 1 

NW 10 M16x1 -100...350°C 200 cm 6136 1 

NW 10 M16x1 -100...350°C 300 cm 6255 1 

NW 12 M24x1,5 -120...400°C 100 cm 6784 1 

NW 12 M24x1,5 -120...400°C 150 cm 6785 1 

NW 12 M24x1,5 -120...400°C 200 cm 6786 1 

NW 12 M24x1,5 -120...400°C 300 cm 6787 1 

NW 20 M30x1,5 -100...350°C 100 cm 6426 1 

NW 20 M30x1,5 -100...350°C 150 cm 6386 1 

NW 20 M30x1,5 -100...350°C 200 cm 6427 1 

NW 20 M30x1,5 -100...350°C 300 cm 6428 1 

NW 25 M38x1,5 -100...350°C 100 cm 6655 1 

NW 25 M38x1,5 -100...350°C 150 cm 6656 1 

NW 25 M38x1,5 -100...350°C 200 cm 6657 1 

NW 25 M38x1,5 -100...350°C 300 cm 6658 1 

Cooling Water Hoses 

Cooling Water Hose Temperature Length Cat.No. G Price 

(Flexible braided hose) Range 

1/2“ -10...100°C 100 cm 16851 1 

1/2“ -10...100°C 150 cm 16852 1 

1/2“ -10...100°C 200 cm 16853 1 

3/4“ -10...100°C 100 cm 16854 1 

3/4“ -10...100°C 150 cm 16855 1 

3/4“ -10...100°C 200 cm 16856 1 

1“ -10...100°C 100 cm 16857 1 

1“ -10...100°C 150 cm 16858 1 

1“ -10...100°C 200 cm 16859 1 

General ACCESSORIES 

Hose insulation Digital thermometer 

Hose insulation Internal Ø Thickness Cat.No. G Price 

For hose: 

For metal hose: 

13 mm 7 mm NW 8 6083 1 

17 mm 7 mm NW 12 6082 1 

17 mm 12 mm NW 12 3968 1 

42 mm 22 mm M16x1 6375 1 

57 mm 23 mm M30x1,5 6377 1 

50 mm 22 mm 1/2“ 6376 1 

for precise temperature measurement 

from -60 to +400°C 

Digital thermometer D400 Cat.No. Price 

(G1) 

Digital thermometer D400 307.0001 

Handle D400 for dense masses 6116 

Imitation leather pocket for D400 6190 

Battery 9V IEC 6F22 (pack of 3) 6191 

Heat transfer paste 15 g 6122 

Heat transfer paste 50 g 6149 


47

QUICK FINDER 

Quick Finder Thermostats 

Low 

Demand 

„A“ Series 

„B“ Series 

VPC Range 

304B Series 

308B Series 

315B Series 

Above 30°C 

Heating 

High 

Demand 

Internal 

(e.g. Sample immersion, 

test tubes etc.) 

Below 30°C 

Heating + Cooling 

Low 

Demand 

„K“ Series 

„DC“ Series 

„TC“ Series 

VPC Range 

Variostat 

Ministat Series 


High 

Demand 

Thermal Control 

Required 

Open Bath Systems 

80°C…400°C 

Heating 

Unistat range 

CC400 Series 

CC401 Series 

Unistat range 

T326 Series 

T327 Series 

Unistat range 

Tango 

34x Series 

14x Series 

15x Series 

16x Series 

36x Series 

38x Series 

39x Series 

29x Series 

42x Series 

External 

(e. g. reactor, 

reaction block, rotary 

evap. etc.) 

100°C…300°C 

Heating 

Low Volume Sealed 

Systems 

-120°C…300°C 

Heating + 

Cooling

Quick Finder Chillers 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

QUICK FINDER 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


49

TECHNICAL DATA 

Model 

Catalogue Page 

COMPATIBLE CONTROL THERMOSTATS 

Temperature Range 

Tmin with cooling 

Tmin with water cooling 

Heating Power 

Bath Volume 

min. Filling Capacity 

Bath Volume with 

Displacement Insert 

Bath Opening WxDxH 

Resolution of Display 

CC1-E 7 25...200 -30 20 2 0.1 0.02 

CC1-300B2X vpc 7 28...300 -20 2 0.1 0.02 

CC1-300B4X vpc 7 28...300 -20 3.0 / 4.0 0.1 0.02 

CC1-105A 8 25...100 -30 20 2 5 5 120x110x150 0.1 0.02 

CC1-106A 8 25...100 -30 20 2 6 6 120x210x150 0.1 0.02 

CC1-107A 8 25...100 -30 20 2 7 7 120x310x150 0.1 0.02 

CC1-111A 8 25...100 -30 20 2 11 11 302x165x150 0.1 0.02 

CC1-118A 8 25...100 -30 20 2 18 18 302x325x150 0.1 0.02 

CC1-130A Visco 3 8 20...80 20 2 31 90x90x370 0,01 0,01 

CC1-130A Visco 5 8 20...80 20 2 31 Ø51x370 0,01 0,01 

CC1-208B 9 25...200 -30 20 2 8.5 8.5 235x165x150 0.1 0.02 

CC1-212B 9 25...200 -30 20 2 12 12 295x193x150 0.1 0.02 

CC1-215B 9 25...200 -30 20 2 15 15 295x193x200 0.1 0.02 

CC1-220B 9 25...200 -30 20 2 20 20 295x370x150 0.1 0.02 

CC1-225B 9 25...200 -30 20 2 25 25 295x370x200 0.1 0.02 

CC1-202C 10 45...200 -30 20 2 1.8 1.8 Ø25x150 0.1 0.05 

CC1-205B 10 45...200 -30 20 2 4.5 3.1 3.1 105x90x150 0.1 0.05 

CC1-304B vpc 10 28...300 -20 2 4 100x130x145 0.1 0.02 

CC1-308B vpc 10 28...300 -20 3 8.5 5.2 130x110x155 0.1 0.02 

CC1-315B vpc 10 28...300 -20 3.0 / 4.0 15 8.5 270x145x200 0.1 0.02 

CC1-K12 11 -20...200 2 12 8 295x193x150 0.1 0.02 0.18 

CC1-K15 11 -20...200 2 15 11 295x193x200 0.1 0.02 0.2 

Cooling Power at 

CC1-K20 11 -30...200 2 20 12 295x370x150 0.1 0.02 0.35 0.21 

CC1-K25 11 -30...200 2 25 17 295x370x200 0.1 0.02 0.35 0.21 

variostat cc-1 12 -30...150 1 0.1 0.02 0.3 0.3 0.2 0.12 

CC1-K6 13 -25...200 2 4.5 150x140x150 0.1 0.02 0.15 0.05 

ministat 125-1 14 -25...150 1 2.75 1.3 178x80x120 0.1 0.02 0.3 0.3 0.21 0.05 

ministat 125w-1 14 -25...150 1 2.75 1.3 178x80x120 0.1 0.02 0.3 0.3 0.2 0.1 

ministat 230-1 14 -33...200 2 3.2 1.7 170x83x135 0.1 0.02 0.4 0.4 0.35 0.25 

ministat 230w-1 14 -33...200 2 3.2 1.7 170x83x135 0.1 0.02 0.4 0.4 0.35 0.25 

ministat 240-1 14 -40...200 2 4.9 2.8 200x85x157 0.1 0.02 0.55 0.55 0.5 0.35 0.03 

ministat 240w-1 14 -40...200 2 4.9 2.8 200x85x157 0.1 0.02 0.55 0.55 0.5 0.35 0.03 

CC1-305 vpc 16 -30...150 1.5 20 300x330x150 0.1 0.02 0.35 0.35 0.35 0.23 

CC1-405 vpc 16 -40...200 1.5 5 120x110x150 0.1 0.02 0.7 0.7 0.7 0.45 0.03 

CC1-405w vpc 16 -40...200 1.5 5 120x110x150 0.1 0.02 0.7 0.7 0.7 0.45 0.03 

CC1-415 vpc 16 -40...200 1.5 5 120x110x150 0.1 0.02 1.2 1.2 1 0.6 0.05 

CC1-415wl vpc 16 -40...200 1.5 5 120x110x150 0.1 0.02 1.2 1.2 1 0.6 0.05 

CC1-410wl vpc 16 -45...200 1.5 / 4.5 22 8.5 280x280x200 0.1 0.02 0.8 0.8 0.8 0.5 0.1 

CC1-505 vpc 17 -50...200 1.5 5 120x110x150 0.1 0.02 1.2 1.2 1 0.6 0.15 

CC1-505wl vpc 17 -50...200 1.5 5 120x110x150 0.1 0.02 1.2 1.2 1 0.6 0.15 

CC1-510 vpc 17 -50...100 3 18 11 270x150x200 0.1 0.02 2.1 2.1 2.1 1 0.4 

CC1-510w vpc 17 -50...100 3 18 11 270x150x200 0.1 0.02 2.4 2.4 2.4 1 0.4 

CC1-515 vpc 17 -55...100 3 26 15 260x260x200 0.1 0.02 3.3 3.3 3.3 1.6 0.6 

CC1-515w vpc 17 -55...100 3 18 11 270x150x200 0.1 0.02 3.3 3.3 3.3 1.6 0.6 

CC1-520w vpc 17 -55...100 3 17 10 270x150x200 0.1 0.02 5 5 5 3 1.5 

CC1-525w vpc 17 -55...100 3 17 10 270x150x200 0.1 0.02 7 7 5 3 1.5 

Temperature Stability 

300°C 

200°C 

100°C 

20°C 

0°C 

-20°C 

-40°C 

-60°C 

-80°C 

-100°C 

°C °C °C kW l l l mm K K kW kW kW kW kW kW kW kW kW kW 

CC1-705 vpc 18 -75...100 1.5 5 120x110x150 0.1 0.02 0.25 0.25 0.25 0.2 0.15 0.1 

CC1-805 vpc 18 -80...100 1.5 5 120x110x150 0.1 0.02 0.5 0.5 0.5 0.4 0.3 0.3 

CC1-820 vpc 18 -80...100 3 17 10 270x150x200 0.1 0.02 1.2 1.2 1.2 1.1 0.9 0.5 0.14 

CC1-820w vpc 18 -80...100 3 17 10 270x150x200 0.1 0.02 1.2 1.2 1.2 1.1 0.9 0.5 0.14 

Models with CC1 controller: Technical Data remains identical with controller change (CC2, CC3) FL = Suitable for inflammable and non-inflammable fluids 


max. Flow Rate - Pressure Pump 

max. Press - Pressure Pump 

max. Flow Rate - Suction Pump 

max. Press - Suction Pump 

Pump Connection 

Circulation Pump 

Safety Standard 

Low Level Protection 

Overtemperature Protection 

Dimensions WxDxH 


Power supply 

Cooling of refrigeration machine 

l/min bar l/min bar mm kg V; Hz °C °C 

10 0.2 FL Yes Yes 120x135x300 4 230;50/60 5 32 688.0051 CC1-E 

Weight 

min. Ambient Temperature 

max. Ambient Temperature 

Natural Refrigerant** 

Cat.No. 

Cooling Water Connection 

33 0.7 22 0.4 M16x1 FL Yes Yes 345x190x380 11 230;50/60 5 32 683.0011BX CC1-300B2X vpc 

34 0.7 22 0.4 M16x1 FL Yes Yes 345x190x395 13 230;50/60 / 400;3~N;50* 5 32 684.0011BX CC1-300B4X vpc 

10 0.2 M16x1 FL Yes Yes 132x280x320 4.5 230;50/60 5 32 405.0001 CC1-105A 

10 0.2 M16x1 FL Yes Yes 132x380x320 5 230;50/60 5 32 405.0011 CC1-106A 


10 0.2 M16x1 FL Yes Yes 333x313x325 6.5 230;50/60 5 32 405.0031 CC1-111A 


10 0.2 FL Ja Ja 500x200x560 11 230;50/60 5 32 405.0051 CC1-130A Visco 3 

10 0,2 FL Ja Ja 500x200x560 11 230;50/60 5 32 405.0061 CC1-130A Visco 5 

10 0.2 M16x1 FL Yes Yes 290x350x375 10 230;50/60 5 32 407.0001 CC1-208B 





10 0.2 M16x1 FL Yes Yes 150x215x350 7.5 230;50/60 5 32 685.0011 CC1-202C 

10 0.2 M16x1 FL Yes Yes 150x285x350 8.5 230;50/60 5 32 686.0011 CC1-205B 

34 0.7 22 0.4 M16x1 FL Yes Yes 210x310x390 13 230;50/60 5 32 679.0001 CC1-304B vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 240x405x390 18 230;50/60 5 32 683.0021 CC1-308B vpc 

34 0.7 22 0.4 M16x1 FL Yes Yes 335x385x430 22 230; 50/60 / 400;3~N;50* 5 32 684.0011 CC1-315B vpc 

10 0.2 M16x1 FL Yes Yes 350x558x375 24 230;50 AIR 5 32 S 653.0021 CC1-K12 

10 0.2 M16x1 FL Yes Yes 350x558x420 28 230;50 AIR 5 32 S 645.0031 CC1-K15 

10 0.2 M16x1 FL Yes Yes 350x558x550 34 230;50/60 AIR 5 32 S 646.0031 CC1-K20 

10 0.2 M16x1 FL Yes Yes 350x558x600 36 230;50/60 AIR 5 32 S 647.0031 CC1-K25 

18 0.6 12 0.3 M16x1 FL Yes Yes 183x455x395 24 230;50/60 AIR 5 32 O 654.0011 variostat cc-1 

10 0.2 M16x1 FL Yes Yes 210x370x535 20 230;50 AIR 5 32 O 666.0021 CC1-K6 

27 0.7 20 0.4 M16x1 FL Yes Yes 225x370x360 25 230;50 AIR 5 32 O 740.0001 ministat 125-1 

27 0.7 20 0.4 M16x1 FL Yes Yes 225x370x360 25 230;50 WATER 5 32 1/2“ O 740.0011 ministat 125w-1 





33 0.7 22 0.4 M16x1 FL Yes Yes 350x575x600 43 230;50 AIR 5 32 O 690.0011 CC1-305 vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 370x480x660 55 230;50/60 AIR 5 32 O 697.0011 CC1-405 vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 370x480x660 55 230;50/60 WATER 5 32 1/2“ O 697.0021 CC1-405w vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 410x480x720 60 230;50/60 / 400;3~N;50* AIR 5 32 O 694.0011 CC1-415 vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 410x480x720 62 230;50/60 / 400;3~N;50* AIR+WATER 5 32 1/2“ O 694.0021 CC1-415wl vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 420x590x700 72 230;50 / 400;3~N;50* AIR+WATER 5 32 1/2“ O 695.0011 CC1-410wl vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 410x480x720 60 230;50/60 / 400;3~N;50* AIR 5 32 O 696.0011 CC1-505 vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 410x480x720 62 230;50/60 / 400;3~N;50* AIR+WATER 5 32 1/2“ O 696.0021 CC1-505wl vpc 

31 0.6 24 0.35 M16x1 FL Yes Yes 455x515x995 99 400;3~N;50 AIR 5 32 O 564.0021 CC1-510 vpc 

31 0.6 24 0.35 M16x1 FL Yes Yes 455x515x995 96 400;3~N;50 WATER 5 32 1/2“ O 564.0031 CC1-510w vpc 





33 0.7 22 0.4 M16x1 FL Yes Yes 410x480x720 78 230;50 / 400;3~N;50* AIR 5 32 O 692.0011 CC1-705 vpc 

33 0.7 22 0.4 M16x1 FL Yes Yes 410x480x720 81 230;50 / 400;3~N;50* AIR 5 32 O 693.0011 CC1-805 vpc 



* Voltage can be changed, must be specified with order ** S = Standard, O = Option, R = on Request 


Model 

51


Model 

CC1-815 vpc 18 -85...100 1.5 5 120x110x150 0.1 0.02 1 1 1 0.8 0.75 0.6 

CC1-905 vpc 18 -90...100 3 26 15 260x260x200 0.1 0.02 2 2 2 1.9 1.7 0.5 0.34 

CC1-905w vpc 18 -90...100 3 26 15 260x260x200 0.1 0.02 2 2 2 1.9 1.7 0.5 0.34 

DC30 19 -30...50 0.15 0.07 

DC31 19 -30...50 0.35 0.1 

DC32 19 -30...50 0.47 0.12 

TC45 19 45...100 0.24 0.18 0.05 

TC45E 19 -45...100 0.1 0.5 0.24 0.18 0.05 

TC50 19 -50...50 0.3 0.26 

TC50E 19 -50...50 0.1 0.5 0.3 0.26 

TC100 19 -100...40 0.15 0.14 

TC100E 19 -100...40 0.1 0.5 0.15 0.14 

K12 20 -20...200 12 295x320x150 0.18 

K15 20 -20...200 15 295x320x200 0.2 

K20 20 -30...200 20 295x500x150 0.35 0.21 

K25 20 -30...200 25 295x500x200 0.35 0.21 

UNISTATS 




Heating Power 


Bath Volume 






unistat T326 29 65...300 15 3.0 / 6.0 1.45 0.1 0.02 

unistat T326 HT 29 65...300 3.0 / 6.0 1.9 0.1 0.02 3.2 2.3 0.6 

unistat T326w HT 29 65...300 15 3.0 / 6.0 1.9 0.1 0.02 10 10 10 

unistat T327 29 65...300 15 12 3.5 0.1 0.02 

unistat T327w HT 29 65...300 15 12 3.5 0.1 0.02 10 10 6 

unistat cc 400-3 29 75...400 3 0.8 0.1 0.05 

unistat cc 401-3 29 50...400 3.0 / 9.0 3 0.1 0.05 

unistat cc 401w HT-3 29 50...400 3.0 / 9.0 2.3 0.1 0.05 10 10 10 


unistat tango 31 -40...200 1.5 / 3.0 1.45 0.1 0.02 0.7 0.7 0.7 0.7 0.4 0.05 

unistat tango HT 31 -40...300 1.5 / 3.0 1.9 0.1 0.02 3.2 2.3 1.3 0.7 0.7 0.4 0.05 

unistat 340 31 -40...200 1.5 / 3.0 1.45 0.1 0.02 1 1 1 1 0.6 0.1 

unistat 340w 31 -40...200 1.5 / 3.0 1.45 0.1 0.02 1 1 1 1 0.6 0.1 

unistat 340 HT 31 -40...300 1.5 / 3.0 1.9 0.1 0.02 3.2 2.3 1.8 1 1 0.6 0.1 

unistat 340w HT 31 -40...300 1.5 / 3.0 1.9 0.1 0.02 3.5 2.3 1.8 1 1 0.6 0.1 

unistat 140 31 -40...200 2 3.6 0.1 0.02 2 2 2 2.5 1.8 0.2 

unistat 140w 31 -40...200 2 3.6 0.1 0.02 2 2 2 2.5 1.8 0.2 

unistat 140w-FB 31 -40...200 2 4.7 0.1 0.02 2 2 2 2.5 1.8 0.2 

unistat 140 HT 31 -40...300 2 5 0.1 0.02 3.2 2.3 2.7 2 2.5 1.8 0.2 

unistat 140w HT 31 -40...300 2 5 0.1 0.02 3.5 3 2.7 2 2.5 1.8 0.2 

unistat 141 31 -40...200 4 3.9 0.1 0.02 3.5 3.5 3.5 3.5 2.2 0.3 

unistat 141w 31 -40...200 4 3.9 0.1 0.02 3.5 3.5 3.5 3.5 2.2 0.2 

unistat 141w-FB 31 -40...200 4 4.1 0.1 0.02 3.5 3.5 3.5 3.5 2.2 0.2 

unistat 141 HT 31 -40...300 4 5 0.1 0.02 3.2 4 3.5 3.5 3.5 2.2 0.3 

unistat 141w HT 31 -40...300 4 5 0.1 0.02 3.5 4 3.5 3.5 3.5 2.2 0.2 

unistat 150w 31 -50...200 6 4.3 0.1 0.02 5 5 5 2.8 0.9 

unistat 150w HT 31 -50...300 6 6.4 0.1 0.02 3.5 6 5.5 5 2.8 0.9 

unistat 151w 31 -55...200 6 5.1 0.1 0.02 6 6 6 4.2 1.5 

unistat 151w-FB 31 -55...200 6 8.6 0.1 0.02 5 5 6 4.2 1.5 


300°C 

200°C 

100°C 

20°C 

0°C 

-20°C 

-40°C 

-60°C 

-80°C 

-100°C 


unistat 160w 31 -60...200 6 5.65 0.1 0.02 7 7 7 6 3.3 0.8 

unistat 161w 31 -60...200 12 5.65 0.1 0.02 9 9 9 7 5 1 

unistat 162w 31 -60...200 12 5.2 0.1 0.02 12 12 12 12 7 2 

unistat 163w 31 -60...200 12 3.4 0.1 0.02 16 16 16 16 13.5 8.4 2.2 

unistat 164w 31 -60...200 24 20 0.1 0.02 22 22 20 18 15 5 

unistat 165w 31 -60...200 24 21 0.1 0.02 26 26 25 24 18 6 














Power supply 



Weight 




Cat.No. 


33 0.7 22 0.4 M16x1 FL Yes Yes 550x600x890 139 230;50 AIR 5 32 O 699.0001 CC1-815 vpc 



M16x1 No No 190x250x360 16 230;50 AIR 5 32 O 574.0002 DC30 

M16x1 No No 250x310x400 25 230;50/60 AIR 5 32 S 575.0002 DC31 

M16x1 No No 280x340x460 30 230;50 AIR 5 32 O 652.0002 DC32 

No No 190x250x360 16 230;50 AIR S 570.0008 TC45 

No No 190x250x360 16 230;50 AIR S 570.0009 TC45E 

No No 250x310x400 25 230;50/60 AIR S 572.0006 TC50 

No No 250x310x400 25 230;50/60 AIR S 572.0007 TC50E 

No No 280x440x525 55 230;50 AIR O 573.0007 TC100 

No No 280x440x525 55 230;50 AIR O 573.0008 TC100E 

No No 350x558x215 20 230;50 AIR S 653.0020 K12 

No No 350x558x240 19 230;50 AIR S 645.0021 K15 

No No 350x558x370 30 230;50/60 AIR S 646.0021 K20 

No No 350x558x420 35 230;50/60 AIR S 647.0021 K25 

15 0.5 M16x1 FL Yes Yes 425x220x635 35 230;50/60 / 400;3~N;50* 5 32 1/2“ 532.0002 unistat T326 

15 0.5 M16x1 FL Yes Yes 425x220x635 36 230;50/60 / 400;3~N;50* 5 32 531.0002 unistat T326 HT 

15 0.5 M16x1 FL Yes Yes 425x220x635 42 230;50/60 / 400;3~N;50* 5 32 1/2“ 530.0002 unistat T326w HT 

70 1.6 M30x1,5 FL Yes Yes 460x550x1336 90 400;3~N;50 5 32 1/2“ 525.0002 unistat T327 

60 1.6 M30x1,5 FL Yes Yes 460x550x1336 124 400;3~N;50 5 32 1/2“ 526.0002 unistat T327w HT 

27 0.75 FL Yes Yes 190x240x635 21 230;50/60 5 32 1/2“ 400.0003 unistat cc 400-3 

31 1 FL Yes Yes 285x330x735 37 230;50 / 400;3~N;50* 5 40 1/2“ 400.0023 unistat cc 401-3 

31 1.0 FL Yes Yes 285x330x735 45 230;50 / 400;3~N;50* 5 40 1/2“ 400.0033 unistat cc 401w HT-3 

15 0.5 M16x1 FL Yes Yes 425x270x636 58 230;50/60 / 400;3~N;50* AIR 5 32 O 534.0003 unistat tango 

15 0.5 M16x1 FL Yes Yes 425x270x636 59 230;50/60 / 400;3~N;50* AIR 5 32 O 533.0003 unistat tango HT 

20 0.7 M16x1 FL Yes Yes 425x300x636 62 230;50/60 / 400;3~N;50* AIR 5 32 O 710.0004 unistat 340 

20 0.7 M16x1 FL Yes Yes 425x270x636 55 230;50/60 / 400;3~N;50* WATER 5 32 1/2“ O 710.0003 unistat 340w 

15 0.5 M16x1 FL Yes Yes 425x300x636 65 230;50/60 / 400;3~N;50* AIR 5 32 O 711.0003 unistat 340 HT 

15 0.5 M16x1 FL Yes Yes 425x300x636 62 230;50/60 / 400;3~N;50* WATER 5 32 1/2“ O 711.0004 unistat 340w HT 

100 1.5 M30x1,5 FL Yes Yes 460x550x1336 155 400;3~N;50 AIR 5 32 R 544.0004 unistat 140 

100 1.5 M30x1,5 FL Yes Yes 460x550x1336 159 400;3~N;50 WATER 5 32 1/2“ R 545.0004 unistat 140w 

100 1.5 M30x1,5 FL Yes Yes 920x635x740 153 400;3~N;50 WATER 5 32 1/2“ R 545.0004FB unistat 140w-FB 

60 1.6 M30x1,5 FL Yes Yes 460x550x1336 190 400;3~N;50 AIR 5 32 R 712.0001 unistat 140 HT 

60 1.6 M30x1,5 FL Yes Yes 460x550x1336 178 400;3~N;50 WATER 5 32 1/2“ R 712.0002 unistat 140w HT 















110 2.5 M38x1,5 FL Yes Yes 920x1000x1655 734 400;3~;50 WATER 5 32 3/4“ R 720.0001 unistat 165w 



Model 

53


Model 

unistat 166w 31 -60...200 30 27.5 0.1 0.02 30 30 30 27 20 6 

unistat 167w 31 -60...200 36 30 0.1 0.02 40 40 40 40 22 7 

unistat 169w 31 -60...200 48 28 0.1 0.02 65 65 65 65 38 11 

unistat 1060w 31 -60...200 96 40 0.1 0.02 130 130 80 60 20 

unistat minus 55w-FB-3 31 -55...50 2 16.7 0.1 1 6 6 4.2 1.5 

unistat minus 85w-3-FB 31 -85...50 2 3 0.1 1.5 2.3 2.3 2.3 2 1.2 0.2 

unistat minus 90w-3 31 -90...50 4 3.8 0.1 1.5 5.2 5.2 5 4.2 2.9 0.75 

unistat minus 90w-FB-3 31 -90...50 4 3.8 0.1 1.5 5.2 5.2 5 4.2 2.9 0.75 

unistat 360 32 -75...200 1.5 / 3.0 1.45 0.1 0.02 0.6 0.6 0.6 0.6 0.6 0.6 0.3 

unistat 360w 32 -75...200 1.5 / 3.0 1.45 0.1 0.02 0.6 0.6 0.6 0.6 0.6 0.6 0.3 

unistat 360 HT 32 -75...300 1.5 / 3.0 1.9 0.1 0.02 3.2 2.3 1.4 0.6 0.6 0.6 0.6 0.3 

unistat 360w HT 32 -75...300 1.5 / 3.0 1.9 0.1 0.02 3.5 2.3 1.4 0.6 0.6 0.6 0.6 0.3 

unistat 380 32 -80...200 2 3.8 0.1 0.02 1.3 1.3 1.3 1.3 1.3 1.3 0.9 0.2 

unistat 380w 32 -80...200 2 3.2 0.1 0.02 1.5 1.5 1.5 1.5 1.5 1.5 0.9 0.2 

unistat 380 HT 32 -80...300 2 3.8 0.1 0.02 3.2 2.3 1.8 1.3 1.3 1.3 1.3 0.9 0.2 

unistat 380w HT 32 -80...300 2 3.8 0.1 0.02 3.5 2.3 1.8 1.5 1.5 1.5 1.5 0.9 0.2 

unistat 380w HT-FB 32 -80...300 2 3.8 0.1 0.02 3.5 2.3 1.8 1.5 1.5 1.5 1.5 0.9 0.2 

unistat 385 32 -85...200 3 2.9 0.1 0.02 2.3 2.3 2.3 2.3 2.3 2 1.2 0.3 

unistat 385w 32 -85...200 3 3 0.1 0.02 2.3 0 2.3 2.3 2.3 2 1.2 0.3 

unistat 385w-FB 32 -85...200 3 0.1 0.02 2.3 2.3 2.3 2.3 2.3 2 1.2 0.3 

unistat 385 HT 32 -85...300 3 3.8 0.1 0.02 3.2 2.3 2.7 2.3 2.3 2.3 2 1.2 0.3 

unistat 385w HT 32 -85...300 3 4.6 0.1 0.02 3.5 2.3 2.7 2.3 2.3 2.3 2 1.2 0.3 

unistat 386 32 -85...200 3 3 0.1 0.02 4.0 3.8 3.6 3.5 3.5 3 2 0.6 

unistat 386w 32 -85...200 3 3 0.1 0.02 4.0 3.8 3.6 3.5 3.5 3 2 0.6 

unistat 390w 32 -90...200 6 4.3 0.1 0.02 5.2 5.2 5.2 5 4.2 3.1 0.9 

unistat 390w HT 32 -90...300 6 6.4 0.1 0.02 4.5 2.6 7 5.2 5.2 5 4.2 3.1 0.9 

unistat 290w 32 -90...200 12 5.5 0.1 0.02 16 16 16 16 16 15 13.5 3.5 

unistat 291w 32 -90...200 24 5.5 0.1 0.02 19 19 19 19 19 17 15 6 

unistat 292 32 -90...200 36 11 0.1 0.02 30 30 30 30 30 28 24 10 

unistat 292w 32 -90...200 36 11 0.1 0.02 30 30 30 30 30 28 24 10 

unistat 420w 33 -120...100 2 3.6 0.1 0.02 1.5 1.5 1.5 1.5 1.5 1.4 1.3 1 

unistat 420w HT 33 -120...300 2 5 0.1 0.02 3.5 3.2 3 1.5 1.5 1.5 1.5 1.4 1.3 1 

unistat 421w 33 -120...100 4 7 0.1 0.02 2.5 2.5 2.5 2.5 2.5 2.5 2 2 

CAL 1 33 -20...150 1 7 0 Ø120 x 400 0.1 0.01 0.3 

CAL 2 33 -40...200 1.5 7 7 Ø120 x 400 0.1 0.01 0.5 

CAL 3 33 -80...150 1.5 7 7 Ø120 x 400 0.1 0.01 0.3 

CAL 4 33 25...250 1.5 7 7 Ø120 x 400 0.1 0.01 

UNICHILLERS 




Heating Power 


Bath Volume 






minichiller 38 -20...40 1.4 0.1 1 0.2 0.07 

minichiller w 38 -20...40 1.4 0.1 1 0.2 0.07 

minichiller-1 38 -20...40 1.4 0.1 1 0.2 0.07 

minichiller w-1 38 -20...40 2.6 0.1 1 0.2 0.07 

UC006A-1 38 -20...40 1.25 0.1 0.5 0.5 

UC007 38 -20...40 4.4 0.1 1 0.55 0.16 

UC007-1 38 -20...40 4.4 0.1 1 0.55 0.16 

UC015-1 38 -10...40 0.9 0.1 0.5 1 

UC015w-1 38 -10...40 0.9 0.1 0.5 1 

UC022-1 38 -10...40 3.5 0.1 0.5 1.6 

UC022w-1 38 -10...40 0.8 0.1 0.5 1.6 

UC020-1 38 -10...40 0.8 0.1 0.5 2 

UC020w-1 38 -10...40 0.8 0.1 0.5 2 



300°C 

200°C 

100°C 

20°C 

0°C 

-20°C 

-40°C 

-60°C 

-80°C 

-100°C 















Power supply 




100 2.5 M38x1,5 FL Yes Yes 1800x1200x1830 1400 400;3~;50 WATER 5 32 1 1/2“ R 724.0001 unistat 167w 

100 2.5 M38x1,5 FL Yes Yes 1800x1200x1830 1400 400;3~;50 WATER 5 32 1 1/2“ R 726.0001 unistat 169w 

100 2.5 M38x1,5 FL Yes Yes 4500x2000x2000 3500 400;3~N;50 WATER 5 32 2“ R 733.0001 unistat 1060w 

55 1.6 M30x1,5 FL Yes Yes 920x635x740 206 400;3~N;50 WATER 5 32 1/2“ R 717.0106 unistat minus 55w FB-3 

18 0.7 M30x1,5 FL Yes Yes 1200x650x745 277 400;3~N;50 WATER 5 32 1/2“ R 549.0105 unistat minus 85w-3-FB 

40 1.5 M30x1,5 FL Yes Yes 600x700x1550 392 400;3~N;50 WATER 5 32 1/2“ R 554.0112 unistat minus 90w-3 

40 1.5 M30x1,5 FL Yes Yes 1500x700x900 399 400;3~N;50 WATER 5 30 1/2“ R 554.0109 unistat minus 90w-FB-3 

25 0.8 M16x1 FL Yes Yes 425x400x720 88 230;50 / 400;3~N;50* AIR 5 32 O 536.0006 unistat 360 

25 0.8 M16x1 FL Yes Yes 425x400x720 87 230;50 / 400;3~N;50* WATER 5 32 1/2“ O 536.0005 unistat 360w 

16 0.8 M16x1 FL Yes Yes 425x400x720 91 230;50 / 400;3~N;50* AIR 5 32 O 535.0006 unistat 360 HT 

16 0.8 M16x1 FL Yes Yes 425x400x720 91 230;50 / 400;3~N;50* WATER 5 32 1/2“ O 535.0005 unistat 360w HT 





30 0.8 M30x1,5 FL Yes Yes 1200x650x740 190 400;3~N;50 WATER 5 32 1/2“ R 538.0006FB unistat 380w HT-FB 












100 2.5 1 1/4“ FL Yes Yes 1700x3500x1850 2100 400;3~;50 AIR 5 32 R 706.0001 unistat 292 

100 2.5 1 1/4“ FL Yes Yes 2400x1200x1750 1950 400;3~;50 WATER 5 32 1“ R 706.0002 unistat 292w 

18 0.7 M16x1 FL Yes Yes 700x800x1515 355 400;3~;50 WATER 5 32 1/2“ R 543.0004 unistat 420w 

16 0.7 M16x1 FL Yes Yes 700x800x1515 390 400;3~;50 WATER 5 32 1/2“ R 541.0004 unistat 420w HT 


FL Yes Yes 585x425x550 73 230;50 AIR 5 32 R 665.0004 CAL 1 



FL Yes Yes 585x355x550 49 230;50 5 32 665.0006 CAL 4 

12 0.2 0.1 M16x1 Yes No No 225x360x380 23 230;50/60 AIR 5 32 R 466.0010 minichiller 

12 0.2 0.1 M16x1 Yes No No 225x360x380 23 230;50 WATER 5 32 1/2“ R 466.0020 minichiller w 

12 0.2 0.1 M16x1 Yes NFL No No 225x360x380 23 230;50/60 AIR 5 32 O 466.0011 minichiller-1 

12 0.2 0.1 M16x1 Yes NFL No No 225x360x380 23 230;50 WATER 5 32 1/2“ O 466.0021 minichiller w-1 

18 0.5 M16x1 A NFL No Yes 277x500x425 37 230;50 AIR 5 32 O 576.0031 UC006A-1 

22 3.0 M16x1 B No No 320x500x493 41 230;50 AIR 5 32 O 576.0050 UC007 

Weight 




Cat.No. 


22 3.0 M16x1 B NFL No Yes 320x500x493 41 230;50 AIR 5 32 O 576.0051 UC007-1 

25 3.0 M16x1 B NFL No Yes 410x480x540 52 230;50 AIR 5 32 O 677.0021 UC015-1 

25 3.0 M16x1 B NFL No Yes 410x480x540 53 230;50 WATER 5 32 1/2“ O 677.0031 UC015w-1 

25 3.0 3/4“ B NFL No Yes 460x510x755 78 400;3~N;50 AIR 5 32 O 670.0031 UC022-1 

25 3.0 3/4“ B NFL No Yes 460x510x755 93 400;3~N;50 WATER 5 32 1/2“ O 670.0041 UC022w-1 


25 3.0 3/4“ B NFL No Yes 460x510x755 73 400;3~N;50 WATER 5 32 1/2“ O 672.0041 UC020w-1 



Model 

55


Model 




Heating Power 


Bath Volume 






UC025-1 38 -10...40 0,8 0.1 0.5 2 

UC025w-1 38 -10...40 0.8 0.1 0.5 2 

UC006T-1 40 -25...40 1.25 0.1 0.5 0.45 0.07 

UC009T-1 40 -25...40 1.25 0.1 0.5 0.7 0.25 

UC012T-1 40 -25...40 1.25 0.1 0.5 1 0.4 

UC016T-1 40 -10...40 2.5 0.1 0.5 0.9 

UC020T-1 40 -20...40 2.5 0.1 0.5 2 0.5 

UC025T-1 40 -10...40 2.5 0.1 0.5 1.2 

UC040T-1 40 -10...40 2.1 0.1 0.5 2.2 

UC045T-1 40 -20...40 2 0.1 0.5 4.3 1.5 

UC055T-1 40 -10...40 5 0.1 0.5 3 

UC060T-1 40 -20...40 5 0.1 0.5 6 1.5 

UC080T-1 40 -10...40 5 0.1 0.5 4.8 

UC100T-4 40 -20...40 8.36 0.1 0.5 10 2.5 

UC110T-4 40 -10...40 8.36 0.1 0.5 6 

UC130T-4 40 -10...40 8.36 0.1 0.5 7.2 

UC150T-4 40 -20...40 17 0.1 0.5 15 3.7 

UC160T-4 40 -10...40 17 0.1 0.5 8.8 

UC200T-4 40 -10...40 17 0.1 0.5 11 

UC210T-4 40 -20...40 17 0.1 0.5 21 5.2 

UC250T-4 40 -10...40 20 0.1 0.5 14 

UC260T-4 40 -20...40 20 0.1 0.5 26 5.2 

UC300T-4 40 -10...40 25 0.1 0.5 16.5 

UC400T-4 40 -10...40 25 0.1 0.5 22 

UC006Tw-1 41 -20...40 1.25 0.1 0.5 0.45 0.25 

UC009Tw-1 41 -25...40 1.25 0.1 0.5 0.7 0.2 

UC012Tw-1 41 -25...40 1.25 0.1 0.5 1 0.3 

UC015Tw-1 41 -25...40 1.55 0.1 0.5 1.2 0.4 

UC023Tw-1 41 -25...40 1.55 0.1 0.5 1.6 0.5 

UC016Tw-1 41 -10...40 2.5 0.1 0.5 0.9 

UC020Tw-1 41 -20...40 2.5 0.1 0.5 2 0.5 

UC025Tw-1 41 -10...40 2.5 0.1 0.5 1.2 0.1 

UC030Tw-1 41 -20...40 2.5 0.1 0.5 3 1 

UC040Tw-1 41 -10...40 2.5 0.1 0.5 2.1 

UC055Tw-1 41 -10...40 5.9 0.1 0.5 4 

UC060Tw-1 41 -20...40 5.9 0.1 0.5 6 1.4 

UC080Tw-1 41 -10...40 5.9 0.1 0.5 4.65 

UC100Tw-4 41 -20...40 6.5 0.1 0.5 10 3 

UC110Tw-4 41 -10...40 6.5 0.1 0.5 5.8 

UC130Tw-4 41 -10...40 6.5 0.1 0.5 7 

UC150Tw-4 41 -20...40 11 0.1 0.5 15 5 

UC160Tw-4 41 -10...40 11 0.1 0.5 9.5 

UC200Tw-4 41 -10...40 11 0.1 0.5 10.7 

UC210Tw-4 41 -20...40 12.3 0.1 0.5 21 10 

UC250Tw-4 41 -10...40 12.3 0.1 0.5 13.6 

UC260Tw-4 41 -20...40 12.3 0.1 0.5 26 12 

UC300Tw-4 41 -10...40 12.3 0.1 0.5 16 

UC400Tw-4 41 -10...40 18 0.1 0.5 21 

UC500Tw-4 41 -10...40 25 0.1 0.5 26 

Unichiller ETH-1 wl 42 -10...40 5.2 0.1 0.5 2 

Rotacool 42 -20...40 1.5 0.1 1 0.3 



300°C 

200°C 

100°C 

20°C 

0°C 

-20°C 

-40°C 

-60°C 

-80°C 

-100°C 















Power supply 



Weight 




Cat.No. 



26.5 3.5 3/4“ B NFL No Yes 460x510x755 88 400;3~N;50 WATER 5 32 1/2“ O 674.0051 UC025w-1 

30 0.7 M16x1 A NFL No No 350x310x615 40 230;50 AIR 5 32 O 582.0011 UC006T-1 



22 3.0 1 1/4“ B NFL No Yes 450x510x1160 114 230;50 AIR 5 32 O 587.0011 UC016T-1 

22 3.0 3/4“ B NFL No Yes 450x510x1160 130 230;50 AIR 5 32 O 588.0011 UC020T-1 

22 3.0 3/4“ B NFL No Yes 450x510x1160 119 230;50 AIR 5 32 O 589.0011 UC025T-1 

22 3.0 3/4“ B NFL No Yes 500x550x1265 110 400;3~N;50 AIR 5 32 O 590.0011 UC040T-1 

22 3.0 3/4“ B NFL No Yes 500x550x1265 164 400;3~N;50 AIR 5 32 O 591.0011 UC045T-1 

65 4.0 1 1/4“ C3 NFL No Yes 600x630x1600 175 400;3~N;50 AIR 5 32 O 592.0011 UC055T-1 




65 4.0 1 1/4“ C3 NFL No Yes 600x790x1570 230 400;3~N;50 AIR 5 32 R 596.0006 UC110T-4 

65 4.0 1 1/4“ C3 NFL No Yes 874x1185x1870 480 400;3~N;50 AIR 5 32 R 597.0006 UC130T-4 

140 4.0 1 1/4“ D3 NFL No Yes 874x1485x1870 480 400;3~N;50 AIR 5 32 R 598.0005 UC150T-4 








30 0.7 M16x1 A NFL No Yes 230x280x550 30 230;50 WATER 5 40 1/2“ O 606.0031 UC006Tw-1 





22 3.0 3/4“ B NFL No Yes 400x440x1100 96 230;50 WATER 5 40 1/2“ O 616.0011 UC016Tw-1 



22 3.0 3/4“ B NFL No Yes 400x440x1100 115 400;3~N;50 WATER 5 40 1/2“ O 619.0011 UC030Tw-1 

22 3.0 3/4“ B NFL No Yes 400x440x1100 110 400;3~N;50 WATER 5 40 1/2“ O 620.0011 UC040Tw-1 

65 4.0 1 1/4“ C3 NFL No Yes 500x550x1265 168 400;3~N;50 WATER 5 40 1/2“ O 621.0011 UC055Tw-1 




65 4.0 1 1/4“ C3 NFL No Yes 600x600x1450 230 400;3~N;50 WATER 5 40 1/2“ R 625.0005 UC110Tw-4 

65 4.0 1 1/4“ C3 NFL No Yes 600x600x1450 370 400;3~N;50 WATER 5 40 1/2“ R 626.0005 UC130Tw-4 

140 4.0 1 1/4“ D3 NFL No Yes 760x800x1560 370 400;3~N;50 WATER 5 40 1/2“ R 627.0005 UC150Tw-4 









30 1.4 3/4“ Yes NFL No Yes 460x615x760 93 400;3~N;50 AIR+WATER 5 32 1/2“ R 673.0011 Unichiller ETH-1 wl 

10 0.2 M16x1 Yes No Yes 470x580x420 32 230;50/60 AIR 5 32 O 659.0001 Rotacool 



Model 

57


Model 

SPECIALS 





Heating Power 

Bath Volume 






Hotbox HB1-1 44 45...250 4.5 3.5 0.1 

Hotbox HB2-1 44 60...250 6 3.5 0.1 

Hotbox HB3-1 44 60...250 6 3.5 0.1 

Hotbox HB4-1 44 25...250 12 3.5 0.1 

Hotbox HB5-1 44 25...250 12 3.5 0.1 


BFT1-2 44 0...80 2 22 8.5 280x280x150 0.1 0.02 1 

BFT1w-2 44 0...80 2 22 280x280x150 0.1 0.02 1 

BFT2-2 44 0...80 3 90 530x400x360 0.1 0.02 2.5 

BFT2w-2 44 0...80 3 90 530x400x360 0.1 0.02 2.5 



300°C 

200°C 

100°C 

20°C 

0°C 

-20°C 

-40°C 

-60°C 

-80°C 

-100°C 













l/min bar l/min bar mm kg V; Hz °C °C °C 


Weight 

Power supply 






Cat.No. 

M16x1 FL Yes Yes 180x430x360 19 400;3~N;50 5 32 290.0051 Hotbox HB1-1 

M16x1 FL Yes Yes 455x320x500 50 400;3~N;50 5 32 290.0061 Hotbox HB2-1 

80 1.6 M30x1,5 FL Yes Yes 455x320x500 44 400;3~N;50 5 32 290.0071 Hotbox HB3-1 

M30x1,5 FL Yes Yes 455x320x500 44 400;3~N;50 5 32 290.0081 Hotbox HB4-1 

M30x1,5 FL Yes Yes 455x320x500 50 400;3~N;50 5 32 290.0091 Hotbox HB5-1 

FL Yes Yes 420x590x700 70 230;50 AIR 5 32 O 569.0005 BFT1-2 

FL Yes Yes 420x590x700 70 230;50 WATER 5 32 1/2“ O 569.0006 BFT1w-2 

FL Yes Yes 670x720x1070 116 400;3~N;50 AIR 5 32 O 249.0005 BFT2-2 

FL Yes Yes 670x720x1070 116 400;3~N;50 WATER 5 32 1/2“ O 249.0006 BFT2w-2 



Model 

59

GLOSSARY 

AAmbient Temperature 

Range 

Ambient Temperature Range is the permissible 

temperature range of the environment 

in which the unit will function. lt is 5...32°C 

for all Huber units in this catalogue. The 

quoted cooling powers are for an ambient 

temperature of 20°C. 

Automatic 

Compressor Control 

Is a procedure used in refrigeration machines 

to save energy. A microprocessor 

control decides if the refrigeration machine 

is required or if it can be switched off. 

Automatic Cooling Capacity 

Control 

is a control routine to save energy. The microprocessor 

based controller determines 

whether it is possible to reduce the cooling 

power. In addition to saving energy, this 

also saves wear and tear of the compressor, 

reduces the amount of heat discharged 

into the environment, and gives better temperature 

control. 

CCalibration 

Thermostat (CAL) 

is a bath thermostat with especially high 

temperature stability and especially consistent 

temperature distribution through 

the bath. 

DDischarge Pressure 

is the positive pressure of the circulating 

pump of a thermostat directly at the pump 

discharge. lf only one value is given in the 

tables, then this involves the maximum 

B 

delivery pressure for flow rate zero. Pump 

Bath/Circulation 

curves illustrate discharge in relation to the 

Thermostat 

flow rate. 

is a thermostat with a bath opening which 

is allows objects to be directly thermoregu- 

E 

lated in the bath as well as a pump (Com- Extended Working 

patible Control thermostats have pressure Temperature Range 

and suction pump) for closed (pressure Extended Working Temperature Range is 

pump) and open (suction and pressure the temperature range that can be attained 

pumps) external circuits. 

when using a factory-fitted cooling coil 

when operating with cooling water. 

Bath Opening 

is the usable surface that is available for 

direct thermoregulation, as a rule over the 

entire usable depth. 

Bath Thermostat 

is a thermostat which is equipped with a 

pump and a bath that contains the object 

to be thermoregulated. The built-in circulating 

pump is used to mix the bath liquid, 

but can also be used if necessary to circulate 

the thermofluid through an externally 

connected circuit, e.g. connection of 

a through-flow cooler to allow the cooling 

of heating thermostats. 

Bath Volume 

(also fill volume) 

is the volume of the bath liquid that is 

required for adequate operation of the 

thermostat, but without considering the 

volume of thermofluid in the external circuit. 

lf two values are given, the lower 

value indicates the minimum required vol- 


ume with displacement insert, the upper 

value the permissible maximum amount. 

The difference is the so-called expansion 

volume. Especially in the case of external 

applications, the size of the expansion tank 

must be considered, since the circulating 

thermostat must also take up the expansion 

of the liquid in the external circuit. The 

smaller the surface area of the expansion 

tank the lower is the area of thermofluid 

open to attack from oxidation and air humidity 

absorption. 

Clear-view Thermostat 

is a bath thermostat with transparent walls 

for direct observation of the object being 

thermoregulated. 

FFlow Rate 

is the volume of liquid delivered per time 

unit by the circulating pump measured with 

water. If only one value is given in the table, 

this is the maximum flow rate for a zero 

discharge pressure. Pump curves illustrate 

discharge in relation to the flow rate. 

HHeat Load 

is the maximum capacity of the installed 

N 

electric heater. The heating is controlled Net Cooling Capacity 

proportionally. The heating is continually is the effective capacity available in refrig- 

controlled, and as the set point temperaeration thermostats or circulating chillers. 

ture is approached the power is reduced This is the net cooling power of the unit 

automatically. 

after the frictional heat produced by the 

circulating pump and the heat entering as 

a result of non-ideal insulation has been 

subtracted. 

Heating Thermostat 

is a thermostat whose working temperature 

range is primarily above the ambient 

temperature adds heat to the thermofluid. 

I O 

lmmersion Cooler 

is an additional chiller with a flexible tube 

and a cooling coil (evaporator) for immersion 

cooling of any desired bath. 

lmmersion Thermostat 

is a thermostat that can be combined with 

a bath and to form a complete unit. Immersion 

thermostats are equipped with a screw 

clamp to attach them to any desired bath 

wall or can be fixed on a stand. Immersion 

thermostats can also be fitted to a bridge 

and mounted permanently in a bath. 

Industrial Thermostats 

(UC-Hx) 

are refrigerated circulators (Unichiller 

range) with factory fitted heating. The 

units have high cooling, heating and 

pump powers which allow quick cooling 

and heating rates due to the small 

internal volumes. They are ideal for 

temperature control in process technology, 

within a smaller temperature range 

(-20..120°C). 

Interface, analogue 

is used to input the set value or to output 

the actual value of temperature in analogue 

form, generally in the form of a current 

(4...20 mA). 

Interface, digital 

is used to transfer data between connected 

units in digital form via data cable. The set 

and actual temperature values are the main 

items transferred. The serial RS 232 interface 

allows a point-to-point connection. 

This means that at anyone time only two 

participants such as the thermostat and the 

PC can communicate with each other via 

the interface. The RS 485 interface is an 

addressable interface where up to 32 participants 

can be connected. Each participant 

of the bus system has its address. 

Intrinsic Temperature 

is the operating temperature of a heating 

thermostat that is reached when the heating 

is switched off. lt depends on the pump 

power, thermofluid (viscosity and density) 

used and the insulation of the thermostat, 

e.g. with or without a cover on the bath. 

Operating Temperature 

Range 

Operating Temperature Range is the temperature 

range that is limited by the permissible 

lowest and highest operating 

temperatures.

P 

Pressure Pump 

is used for circulation of the thermofluid in 

an external closed circuit and in the bath. 

Pressure/Suction Pump 

This pump has a pressure and a suction 

stage which are driven by the same motor. 

The thermofluid is delivered from the 

pressure stage from the thermostat into 

the circuit, and the suction stage draws 

the liquid back into the thermostat. A pressure/suction 

pump can be used in just the 

same way as a pressure pump for a closed 

circuit. lt has the advantage compared to 

a pressure pump that the pressure in the 

external circuit falls from positive values 

(pressure) in the flow line and to negative 

values (suction) in the return line and is almost 

zero in the application itself. Thus it is 

suitable for the thermoregulation of pressure-sensitive 

glass vessels. Additionally 

it is possible to thermoregulate an open 

external circuit (e.g. a bath) with the aid of 

a pressure/suction pump. This cannot be 

done with a pure pressure pump, since this 

delivers thermofluid to the bath. The thermofluid 

can only be returned to the bath 

via a suction stage. In any case a so-called 

constant Ievel device is required to maintain 

a constant level in the bath and this 

ensures that the flows of both pump stages 

are controlled so that they are equal. This 

is the only way that the Ievel in the external 

bath can be maintained constant. 

TTemperature Constance 

is half of the temperature difference between 

the highest and bowest temperatures 

which are measured for a specific set 

point after attaining a stable value over a 

30 minute period. The details are quoted for 

70°C (using water) for a heating thermostat 

and at -10°C (using ethanol) for a cooling 

thermostat (see also DIN 12876). 

WWorking Temperature 

Range 

Working Temperature Range is the temperature 

range which can be attained at an 

ambient temperature of 20°C by the thermostat 

alone and with the exclusive use of 

electrical energy. In the case of a heating 

thermostat the working temperature begins 

above room temperature (as a result 

of the energy introduced by the pump and 

the effective insulation) and ends at the upper 

limit of the operating temperature. The 

WTR of a refrigeration thermostat begins 

with the lowest operating temperature of 

the unit and finishes with the upper temperature 

at which the refrigeration machine 

can permanently operate. 

SSafety Classes 

lt is possible to use non-flammable or flammable 

bath liquids with thermostats. The 

relevant safety requirements are given in 

DIN EN 61010-2-010. There is a distinction 

made between the NFL classes with built-in 

over-heating protection that are exclusively 

for non-flammable liquids and FL (Flammable) 

with adjustable overtemperature 

protection and bw level protection for flam- 

RRecirculation Thermostat mable liquids (all Huber thermostats). 

(Unistats) 

Is a thermostat in which thermofluid is 

pumped through an open or closed external 

circuit. Recirculation thermostats e.g. 

the Unistats can have a thermally discoupled 

expansion vessel, whose surface temperature 

is not the operating temperature. 

They do not have an accessible bath. Unistats 

have a thermally discoupled active 

surface (expansion vessel), where by the 

surface temperature is not necessarily the 

same as the operating temperature. 

Process Control 

Often cascade control, is when the temperature 

control is dictated by the temperature 

of the connected external application. 

A temperature sensor (often a Pt100 4 wire 

configuration with a Lemosa plug) is therefore 

required in the external application, 

which is connected to the thermostat. The 

actual value measured at the external application 

is measured and a set point for 

the thermostat is continually calculated. 

Depending on the operating temperature, 

insulation losses and exothermic reactions, 

the bath temperature and thus the 

flow temperature of the thermostat can be 

considerably above or below the set point. 

(Always consider the safety limits of the 

fluid!!) 

Refrigerated Circulator 

is a special cooling thermostat which is designed 

exclusively as a circulation thermostat. 

Circulation chillers have evolved from 

thermostats and form a separate range of 

units in terms of their type of construction 

(DeskTop, Tower), the cooling and pump 

capacities. Generally they have no accessible 

bath. They are often used as a substitute 

for cooling with tap water. (exception: 

minichiller) 

Refrigerated/Heating 

Thermostat 


range is above and below the ambient 

temperature, and which can either add heat 

to or extract heat from the bath liquid. 

Refrigerant 

This is used in the refrigeration unit within 

the thermostat and extracts the heat from 

the thermoregulating liquid, when the 

compressed gas expands in the evaporator. 

Huber has been completely CFC free 

since 1992 and HCFC (e.g. R22) free since 

1994. Huber uses only refrigerants which 

do no damage to the ozone layer (ODP 

Ozone Depletion Potential, ODP=0), and 

minimal Global warming potential (GWP, 

i.e. Green house effect). 

Refrigerated Thermostat 


range is below the ambient temperature 

and draws heat from the thermofluid. 

Huber refrigerated thermostats are strictly 

speaking cooling/heating thermostats, 

since their working temperature range is 

above and below the ambient temperature. 

Heat can be extracted from and added to 

the thermofluid. 

Standards 

The safety requirements for electrical 

Iaboratory equipment, and especially also 

those for thermostats, have been defined 

in European standards EN 61010-1 and EN 

61010-2-01 0, replacement for DIN 12879, 

among others. The terms and characteristic 

of characteristic data is defined in DIN 

12876-1 and DIN 12876-2. 

Suction Pressure 

is the negative pressure of the circulating 

pump of a thermostat directly at the pump 

suction. lf only one value is given in the 

GLOSSARY 

tables, then this involves the maximum 

suction pressure for zero flow rate. Pump 

curves illustrate suction pressure in relation 

to the flow rate. 

Through-flow Coolers (DC) 

are add-on coolers which are connected 

into an external circuit to upgrade a heating 

thermostat to a heating/cooling thermostat. 

They are used to replace water 

cooling, and also to extend the Iower operating 

temperature. 


61

GENERAL 

Hotline 

Have you a thermoregulation problem 

or questions relating to our 

products? You can contact us Mon- 

day to Friday from 7:30 to 18:00 

(CET). 

Hotline: +49-781-9603-244 

3-2-1 Warranty 

on Registration 

Many years experience with minimal 

failures have allowed us to 

extend our warranty conditions. 

Since the 1.1.2000 we have extended 

our warranty on the refrigeration 

system to 2 years. 

If you register your unit serial 

number with us (in writing), you 

will receive the following warranty 

conditions: 

3 Years warranty on exchangeable 

electronic controllers (Plug & Play), 

2 Years warranty on the refrige- 

ration technology (including compressors) 

and 1 Year warranty on 

the mechanical and electrical components. 

Please register your unit under 

SERVICE at www.huber-online. 

com or by Fax +49-781-57211, 

the warranty period starts on the 

dispatch date (ex works). Please 

note that these extended warranty 

conditions will not necessarily be 

adopted by our foreign service 

partners. Please speak to our distributors 

regarding the conditions 

being offered. 

We reserve the right to change 

specification at any time. 

We accept no liability for printing 

errors. 


Extract from the 

General Terms and 

Conditions 

Validity 

By placing the order the purchaser 

accepts the Sales, Delivery and 

Payment Terms of Peter Huber 

Kältemaschinenbau GmbH (www. 

huber-online.com). The specific 

delivery conditions are detailed in 

the Confirmation of Order issued 

by Huber. 

Payment Terms 

If pro forma payment has not been 

agreed, invoices are all payable 

within 30 days net, no discount. 

Delivery 

Delivery is always ex-works; we reserve 

the right to supply the goods 

via a third party. 

Transport / Transport Damage- 

The transport of goods is always 

ordered by the purchaser. Should 

loss or damage be incurred during 

transport the purchaser must contact 

the transport company and request 

that the goods are inspected 

by a loss adjuster, in advance of an 

insurance claim. 

Faults 

The purchaser must check the 

goods immediately on receipt, if 

any problems are discovered details 

should be forwarded to the 

Peter Huber Kältemaschinenbau 

GmbH within 5 days of receipt. If 

the complaint is upheld by Peter 

Huber Kältemaschinenbau GmbH 

the purchaser is entitled to claim 

a repair or replacement part. The 

purchaser can only claim damages, 

when he can prove that the 

Peter Huber Kältemaschinenbau 

GmbH has been grossly negligent. 

Claims for loss of profit will not be 

considered. 

Sale or Return of Goods 

If goods which have been dispatched 

on a sale or return basis are 

not returned within the agreed 

period the goods are then considered 

to be sold. If no return date 

is issued, it is considered to be 4 

weeks. The date is calculated from 

the date on the delivery note. 

Retention of Title 

The delivered goods shall remain 

the property of the Peter Huber 

Kältemaschinenbau GmbH until 

all claims against the purchaser 

arising from the business association 

have been settled. 

Redemption in acc. with WEEE / 

ElektroG (German law on electric 

and electronic devices) 

The sales prices are valid exclusive 

of the costs for the redemption and 

disposal of old devices from users 

other than private households. 

Upon request, the supplier shall 

also organize the redemption and 

recycling/disposal of such devices 

against compensation of the accrueing 

costs, given such devices are 

distributed by the supplier. 

Validity of Contract 

If a clause of these conditions is 

unworkable, the validity of the 

other clauses is unaffected. If one 

of the clauses has an unworkable 

section, the remainder of the clause 

will remain valid. The parties 

involved are bound to agree a 

replacement clause, with a similar 

function.

NOTES

high precision thermoregulation 

Peter Huber Kältemaschinenbau GmbH 

Werner-von-Siemens-Straße 1 

D-77656 Offenburg /Germany 

Tel. +49-781-96030 · Fax +49-781-57211 

E-Mail: info@huber-online.com 

Internet: www.huber-online.com

high precision thermoregulation - CMS

Create successful ePaper yourself

Delete template?

Save as template?