Sure Flow - Series MW - Variable Area Flow Rate Indicators - Brochure

SERIES MW - Variable Area Flow Rate IndicatorsFEATURES:Direct Reading Flow Rate IndicationOptional switch(es)Optional 4-20mA output signalPressures up to 2000 PSIG (410 Bar)Maximum temperatures to 400oF (315oC)Wafer connection mounts easily betweenANSI, JIS or DIN flangesVersatile mounts in any orientationNo Straight Pipe Runs RequiredEasy to read with Dark or Opaque FluidsFull Scale Flow Ranges from15 GPM (50 LPM) to 5000 GPM (19,000 LPM)100 SCFM to 50,000 SCFM (depending upon pressure)Connections sizes are from 3-inch to 12-inchesGENERAL DESCRIPTION:Sure Flow Products variable area flow rate indicators are designed for touch industrial applications.This flow indicator is mechanical with a spring-loaded vane and pointer indicator. This allows for mounting inany orientation and is ideal for use with dark or opaque fluids. The body mounts between flanges which reduces weight, size and cost. Standard with mechanical indication with options of one or two switches, and /or atwo wire 4-20mA output signal.FLOW INDICATORS, FLOW SWITCHES, FLOW TRANSMITTERS AND FOR WATER, OILS, PAINTS, AIR AND GASESSeries MWMeasuring Accuracy: = 3% of full scaleRepeatability: = 1% of full scaleFlow Measuring Range: 15 GPM (50 LPM) to 5000 GPM (19,000 LPM)100 SCFM to 50,000 SCFM(depending upon pressure)Max. Operating Pressure: PVC: 100 PSIGMax. Pressure Drop: Consult Sure Flow Products (avg. 2.8 PSID) Standard Calibration: Calibrated for customer supplied fluid viscosity andspecific gravity. For air or gas at operating pressureand temperatureEnclosure: NEMA 4 or NEMA type 4xAlarm Switch Contacts: SPDT (dry contact): UL/CSA rating at 10 amps and 1/4 hp, 125 or 250 VAC, 1/2 amp, 125 VDOC, 1/4 amp, 250 VDC (3 amps, 125 VAC lamp load)TECHNICAL DATA:TransmittersLinearity = 1%Max. Concentricity = 1.5mmElectrical SpecificationOperating Voltage 8-24 VDCSupply Current 50mA max. 4.20mAReverse Polarity Protection YesOvervoltage Protection Up to 30VOutput Signal 4-20mALoad Impedance R<(Usupply - 3)/0.02R<(Usupply - 8)/0.02Resolution of Output Signal >10 BitProgrammable Output Filter 0.5s (0.5s steps)Temperature Stability >80ppmOperating Temperature -40oC +85oCStorage Temperature -40oC +85oC28265 Beck Road, Suite C-11 • Wixom, MI 48393 U.S.A. • Tel: 248-380-3569 • Fax: 248-380-3568 • Email: sales@sureflowproducts.com •Materials of ConstructionDimensions Series MWALL DIMENSIONS IN MMSubject to ChangeC/F = Consult FactoryC/F = Consult FactorySEALS Buna-N (Std), EPR, Viton®, PerlastINTERNAL PARTS 316L Stainless Steel (std)OPTIONAL Hastelloy C with TeflonINTERNAL PARTS Hastelloy C with PVC NON-WETTED COMPONENTSENCLOSURE& COVERSEALS Buna-N or VitonWINDOW Polycarbonate or Bocosililate (glass)WETTED COMPONENTSCASINGEND PORTS Aluminum Brass Stainless Steel Carbon Steel Cast Iron PVCTAPERED SHAFTNylon or AluminumDN A B C80 138 226100 158 236150 212 C/F 261200 268 286250 320 311300 370 336ANSI A B C3 127 2254 157 2376 216 C/F 2638 270 28710 324 31312 381 33828265 Beck Road, Suite C-11 • Wixom, MI 48393 U.S.A. • Tel: 248-380-3569 • Fax: 248-380-3568 • Email: sales@sureflowproducts.com •