DOE-441-R信号放大器-信号放大器美国Omega深圳市鑫博恒业科技有限公司***供应DOE-441-R信号放大器信号放大器美国OmegaDOE-441-R信号放大器信号放大器美国OmegaDOE-441-R溶解氧测量仪器台式溶解氧仪表DOTX441溶解氧变送器、分析仪和控制器DOTX441Analyzer/Tran***itter/ControllerNEMA7X(IP68)EnclosureGalvanicCellforPPBSelf-GuidedMenuAutomaticCalibrationandCheckON/OFF/PWMControlProgrammableTran***itterOutputRS485Output,inMODBUS产品描述TheDOTX441dissolvedoxygenanalyzerissuppliedinacompactcastaluminumcase.SAE323,withlowoxidationgrade,anticorrosiontreatmentandfinishedwithelectrostaticepoxypaint.TheDOTX441iscompact,lightweight,ruggedandIP-68rated.Theunitsincludelocaldisplay,tran***itteroutputandcontrollerfunctionallprogrammedviaa3-butsidepanelwithaneasyselfguidedmenu.TheDOTX441canbemountedona51mm(2")tubeorflatsurface.Electricalconnecti***areontheterminalbarlocatedinthebackhousingoftheinstrumentwithcableentrancethroughtwocablecompressionfittingsof13mm(")BSP.Commonapplicati***includefoodanddrink,pulpandpaper,chemical,sanitation,waterandwastewatertreatments.SPECIFICATI***CaseCast:AluminumSAE323Finishing:ElectrostaticepoxypaintElectricalConnectionConnectorBar:ConexelltypeCableInletCableKnockout:13mm(")(2x)Assembly:51mm(2")tubeorflatsurfaceIdentification:SStagEnclosure:NEMA7X(IP68)PowerC***umption:3.5VAWeight:1.9kg(4.3lb)ElectricalPower:90to240Vac(50/60Hz)WorkingTemperature:5to40°C(41to104°F)RelativeHumidity:20to80%Analyzer/Tran***itterDisplayAlphanumeric:2linesx16charactersRange:0to60mgO2/LResolution:0.1or0.01RelativePrecision:0.02%(fullscale)WorkingTemperature:50°C(122°F)AutoTemperatureCompensation:50°C(122°F)MeasuringPrinciple:ClarkpolarographiccellResp***eTime:20s(programmable)BarometricPressureCompensation:Upto10.000mSignalOutputAnalogic:4to20mAwithprogrammableoutputrangeforallreadingrangeGalvanicIsolation:2000Vac(byoptocoupler)LineResistance:1kΩControllerActuationTypeFrequency:Modulation,P+DSet-Points:2independentfrom0to100%ofscaleOutputs:2controlON/OFF,programmableforalarmoractuationP+DControlforAutomaticCleaning:TimerON/OFF,forperiodsupto99seconds,andinintervalsupto99hoursCellType:ImmersionBodymaterial:polypropylene(PP)or316SSMaximumTemperature:(@1ATM)50°C(122°F)BodyLength:1.5m(59"),standardAutoCleaningSystem:Activatedbyasolenoidvalve注:Comescompletewith304SSclampswithnutsandboltsformounting,andoperator’smanual.产品编号产品描述DOTX441Dissolvedoxygenanalyzer,tran***itterandcontroller(sensorsoldseparately)DOE-441DissolvedoxygensensorinapolypropylenebodyDOE-441-SDissolvedoxygensensorinastainlesssteelbodyDOE-441-RReplacementdissolvedoxygensensorforDOE-441cellDOM-441ReplacementcellmaintenancekitDOA-21RSSensorrefillsolutionDOE-441-RDOE-441-R信号放大器DOE-441-R信号放大器信号放大器美国Omega相关产品)