TX82B-ET-FS变送器美国omega1/8DIN双线，电流回路过程指示器，带LCD显示器TX82B1/8DIN双线，电流回路过程指示器，带LCD显示器FMIntrinsicSafetyCertificationPoweredby1to5mA,4to20mAor10to50mASignal2.5VMaxVoltageDropDisplayto&plu***n;1,999,&plu***n;19,990or&plu***n;199,9000.5"(12.7mm)LCD100to2,000CountSpanAdjust2,000-CountZeroSuppressionorElevationShort1/8DINCaseSimple2-WireHook-UpSafePlug-inScrew-ClampConnectorOpti***-40to85°COperatingTemperatureNEMA-4Splash-ProofLensCoverModelTX82Bisa1/8DIN-sizedtwo-wirecurrent-loopindicatorthatispowereddirectlyby1-5mA,4-20mAor10-50mAprocesssignals,withnoneedforexternalpowerconnecti***.Thisreducesfieldwiringcostsandprovidesimmunityfrommostelectricalnoiseencounteredinprocess-controlenvironments.Thetwo-wireelectricalhookupiseasyviaaplug-inscrew-clampconnector,whichisstandard.ReadoutofProcessVariablesTheTX82Bprovidesextensivezeroandspanadjustmentcapabilityfordirectreadoutinpercentorinengineeringunitsforprocessvariablessuchaspressure,flow,temperature,orlevel.A0.50in(12.7mm)highLCDdisplayprovides31/2activedigitsforreadoutto&plu***n;1,999,twojumper-selectabledummyright-handzerosfordisplayto&plu***n;19,990or&plu***n;199,900,andfivejumper-selectabledecimalpoints.Withthedummyzeros,theTX82Bcanthusbeusedtodisplaytheweightofhe***ytrucksinpoundsorthevolumeoflargetanksingall***.EasytoConfigureandCalibrateBothspanandzeroarefine-tunedwithprecision15-turnpotentiometersaccessiblebehindthelens.Coarsezeroandspanstepsaswellasthedummyright-handzeroareselectedbyopeningthecaseandchangingpush-onjumpers.IntrinsicSafetyCertificationFMintrinsicsafetycertificationisstandard.Intrinsicsafetycertificationallowstheunittobeusedinworst-casehazardousenvironmentswithnoneedforexplosion-proofhousing,providedthatanintrinsicsafetybarrierisusedtolimitthevoltageandcurrentthatmaybeintroducedinthehazardousenvironment.FMcertification(USA)isforClassI,II,III,Division1,GroupsA,B,C,D,E,F,G.TheFMcertificationnumberis2P1A7.AX(3610:2010)BuiltforIndustrialEnvironmentsModelTX82Bishousedinasplashresistantcaseandrequiresadepthoflessthan3.9"(100mm)behindthepanel.Asplash-prooflenscoverwhichmeetsNEMA-4requirementsisoptional.Electricalconnecti***areviaathree-polemaleheaderconnectoronthecircuitboardandamatingplug-insocketconnectorwithscrewclamps,whichaccommodatewiresizesof0.5to2.5mm(26to16AWG).Thesesuppliedconnectorsprovideeasyandreliableelectricalconnecti***andmeetULandIEC-348safetyrequirements.注释:Comeswithcompleteoperator'smanual.产品型号说明(1)(2)选项描述(1)Currentloopindicator选择TX82B代表CurrentloopindicatorTX82B-ET代表Indicatorwithextendedambientrange-40to85°C(-40to185°F)(2)Opti***选择Nothing(le***efieldblank)代表Basicunit-FS代表Customconfigurationandcalibration产品型号/产品描述TX82BCurrentloopindicatorTX82B-ETCurrentloopindicatorwithextendedambientrangeof-40to85°C(-40to185°F)SPC18NEMA4splashprooflenscoverSP***NEMA4he***ydutysplashprooflenscoverwithscrewclampTX82B-ET-FS变送器美国omega相关产品:NEP-TX-67A-RTD变送器美国omega)