biogas flow meter (Explosion-proof certificate)

biogas flow meter(Explosion-proof certificate),gas flowmeter ,instrument RXDC differentialIntelligentFlowMeterdevelopedbyuscompany,hasthenationalpatenthigh-technology.Itcanbewidelyusedinliquid,gas,steamandotherspecialmediameasurement.this typeflowmeteraccodingtocustomer’sneed,itwithsomeprominentfeatures,suchassmalldeviation,highaccuracy,easytooperateand install,canbeclearedandadjustmentfactoratanytime,itisanewtypeofflowmeasurement instrumentation Features: Nominaldiameter:15 300mm Nominalpressure:0.6 42Mpa Mediatemperature:-10 450°C Accuracyclass:0.2;0.5;1.0 Rangedegree:1:21:51:10 Connectiontype:pipelineflangetype ShellMaterial:Carbonsteel;304;316L WorkingVoltage:Built-in3.6Vlithiumbattery,24VDC OutputSignal:4 20Am pulse 0 10V RS232/RS485 HartProtocol Protectionclass:IP65;IP67;IP68 Explosion-proofgrade:Intrinsicallysafetype(ExiallCT4);Explosionisolatingtype(ExiallBT4) ExecutiveStandard:Q/QZRX001-2007 2008ImprovedtypedifferentialFlowMeter RXDC differential intelligent flowmeterisproprietaryproductindependentcreatedbyourcompany,andiswarmlywelcomedbycustomersinthelastpast10syears.Itsuitformarketverymuch.Aftercombinemicrocomputeroptimizationandstructurerationalization,welaunchgrandly2008upgradeversionin2009,whichhasawideradaptability,Higherreliabilityandwiderflowrangefortargetflowmeter liquidmeasuringrangecanupto1:200times,gascanupto1:100times,steamcanupto1:30times.inthepast,ourflowmetercanresisttemperaturefrom-196°C 450°C.Butnow,canresistfrom-196°C 700°C.Theminimummeasureflow,inthepastis50L/h,now2L/hisokforliquid.andthegas,inthepasttheminimummeasureis3m3/h,butnowcanmeasure0.02m3/h.andthemaximumpressurecanupto55Mpa.andWehavealargeinspectionsystemtomakesureourqualityandaccuracy