PipeSizes4",6",8",10"FlangesANSI150lb.drillingPressure150psi(10.3bar)workingpressureTemperatureRange10to130F(-12to54C)Operating-40to158F(-40to70C)Non-OperatingAccuracy+/-1%@100to10%ofreading+/-2%@10%ofreadingtocutoffMaterialsBodyWeldedsteel,EpoxypowdercoatedLinerDualdurometerrubberElectronicsHousingDiecastaluminum,PowdercoatedElectrodes316StainlesssteelRateDisplayDigits6UnitsGal/Min,CuFt/Sec,L/Sec,L/Min,CuMeter/MinTotalDisplayDigits8UnitsAcre-Ft,Acre-Inch,Galx1000CuFt,CuMeter,MegalitersPower2Lithium3.6V"D"batteries,replaceable,5-yearlifeExternalpowercableoptionalPulseOutput(w/optcable)Currentsinkingpulse,opto-isolated,24Vdc,10mAmax;choiceofpulseratesEmptyPipeDetectionHa***are/software,conductivity-basedEnvironmentalNEMA4Xstandard,short-termimmersibleoption)