FLOWMETER OFFSHORE - Tundra Process Solutions Ltd.

FLOWMETER OFFSHOREULTRASONIC FLARE GAS METERFluenta’s FlowMeter Offshore is the most robust offshoremeter on the market. Coupled with Fluenta’s years ofexperience and detailed application knowledge, FlowMeterOffshore is the meter of choice for the world’s mostdemanding emissions requirements. Fluenta’s team isrecognized by agencies and operators for delivering worldclasstechnology and innovative solutions to flare gasmeasurement.APPLICATIONS Flare gas Leak detection Mass balance Process optimization Wide velocity range and low pressure applications Small and large pipe diameters TCEQ / AQMD / EPA compliantFEATURES High accuracy – only one set of probes Velocities up to 394 ft/s (120 m/s) 3940 to 1 turndown ratio Measures velocity, mass and volume flow rates, densityand molecular weight Wetted non-intrusive sensors – no pressure drop No maintenance – no moving parts Certified for operations in hazardous areas No calibration required during/after installation Rapid installation Enhanced Density Modeling for nitrogen subtractionHIGH ACCURACYOne of the challenges in measuring flare gas is the ability tomeasure extreme low flows in purging situations as well ashigh velocity flows during flaring events. Fluentaaccomplishes this by using multiple frequencies on one pairof probes to maintain accuracy throughout the full range.NON-INTRUSIVE FOR ALL PIPE DIAMETERSWith the unique design of non-intrusive sensors for allpipe diameters, the Fluenta FlowMeter does not obstructgas flow and sensors are not exposed to particles from theflow. This prevents damage to the probes due to highvelocities, reducing maintenance costs and increasing thelifetime of your investment.INSTALLATIONFluenta uses custom designed jigs for fast, economicaland accurate mounting of the transducer holders. Themeter can either be delivered as a hot/cold tap version orwith a prefabricated spool piece.Fluenta requires only 10 diameters upstream (10D) and 5diameters downstream (5D) of straight pipe run for theinstallation of the meter.FLUENTA © 2010 www.fluenta.com info@fluenta.com sales@fluenta.com support@fluenta.com

FLOWMETER SPECIFICATIONSThe FlowMeter OFFSHORE package includes: 1 FlowMeter Offshore 1 set of standard FProbes (-166 to +302 °F)(-110 to +150 °C) 1 SoftFlow Basic 1 pair of Ball Valves (2” FB 150# RF) Pressure and Temperature Transmitters 3 meter FProbe cable (RFOU(i)2-3 x 2 x 0.75mm2)Optional FProbes: High temperature FProbes (-166 to +428 °F)(-110 to +220 °C) Mini FProbes (compact probes for use in congested piperacks)Flow Velocity Range 0.1 – 394 ft/s (0.03 - 120 m/s )Uncertainty +/- 2.5% to 5%RepeatabilityTurndown Ratio 3940:1SoftFlow BasicOperating TemperatureOperating PressureBetter than 1% of volume flow forvelocity 1- 394 ft/s (0.3 - 120 m/s)Mass flow, velocity, pressure andtemperature-166 to +428 °F (-110 to +220 °C)11.6 - 145 psiA (0.8 - 10 barA)FLOWMETERFlowMeterOffsffshore Power Supply: 24 VDCOptional: Converter (20 - 32 VDC) (230/110 VAC 50/60Hz) with Exd Enclosure Power Consumption: 13 W maximum Input Signal: Transit time: from ultrasonic transducers Pressure and Temperature: analogue 4-20 mA or HARTinterface Output Signal: 4-20mA analog output channels with selectableparameters RS 422 / 485 Serial Port based on Modbus protocolOptional: HART, Pulse / frequency signal, TCP / IP,Foundation Fieldbus Electrical classification: Explosion proof Ex de (ia) II C T6 Ingressive Protection: IP66 Measurement Parameters: Standard and actual volume flow,mass flow, speed of sound, flow velocity, molecular weight,standard and actual density.FProbes mounted with Ball ValvesULTRASONIC TRANSDUCERS Safety Class: Ex ia IIC T4-T6 (Zone 0) Material: Titanium / SS316 (NACE MR 0-175)Optional: Titanium / 6MoCERTIFICATIONS CSA (US and Canada) Standard – Class I Division 1 ATEX Standard: Nemko 07ATEX1160 Gost R Certificate Gost K Certificate IECEx NEM 09.0009FLUENTA © 2010 www.fluenta.com info@fluenta.com sales@fluenta.com support@fluenta.com