Fddx7

€ 30,-
€ 80,-
€ 72,-
€ 83,-
Feet & Inches to millimetres calculator This is a handy pocket-sized instrument
designed for converting dimensions measured in feet, inches and fractions
of an inch instantaneously to millimetres, and vice-versa. Model:
Domestic heating calculator An instrument, simple and quick to use, which
determines the heating requirements for older types of domestic premises and
also the sizes of all the equipment needed for 'the installation. Gives answers
close to those obtained by detailed calculation. Model: Metric, Imperial
Ducting calculator A complete calculator for determining duct sizes, velocities
and pressure losses for large or small ducting systems passing either warm or
cold air. It is double sided and divided into sections which handle all aspects of
duct sizing calculations. Model: Metric, Imperial
Psychrometric calculator Calculator for Air Conditioning & Meteorology This
calculator determines all the properties of moist air directly from any of the
three basic sources of measurement, i.e. by a simple setting of: - Wet Bulb to
Dry Bulb Temperature (screen or aspirated) ….. Model: Metric, Imperial
Deze producten zijn te bestellen via onze website.
De getoonde prijzen zijn exclusief BTW en verzendkosten.
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