LVU41-RS485-美国原装-变送器美国Omega深圳市鑫博恒业科技有限公司***供应LVU41-RS485-美国原装变送器美国OmegaLVU41-RS485-美国原装变送器美国OmegaLVU41-RS485连续超声波液位变送器»LVU41andLVU42Series超声波非接触式液位测量LVU41andLVU42Series***ailablewithRS232orRS485Communicati***ProgrammablePush-ButCalibrationEliminationofUnwantedEchoesTemperatureCompensatedField/BenchCalibrationSelf-CleaningSensorFaceNon-VolatileMemory(BatteriesnotRequired)产品描述TheLVU40seriesultrasonictran***ittersareadvancedultrasoniclevelmeasurementsensorsforliquids.Theseproductscontinuetomeetdemandingapplicati***.Themicroprocessor-basedcircuitsprovideatemperaturecompensatedsignalforimprovedaccuracy.Allmodelsh***etheabilitytofilterfalseechoesproducedbyperipheralobstructi***.Continuouslevelmeasurementcanbeprovidedinarangeof0.3to18.3m(1.0to60')withseveralpowerandprogrammabilityopti***.PointlevelcanalsobeobtainedusingaPLC(IndustrialProgrammableController)oroneofOMEGA’sCNIprocesscontrollers.SPECIFICATI***Accuracy:&plu***n;0.25%ofmaxrange(inair)Range:0.3to18.3m(1to60')Resolution:6.9mm(0.270")Frequency:45kHzDeadZoneRange:0.3m(1')OperatingTemperatureRange:-40to60°C(-40to140°F)Pressure:1bar(15psigmax)Mounting:3NPTBeamAngle:6to12°at-3dB(modeldependent)LossofEchoHold:30seconds,22mAoutputPowerOpti***:AC:115Vac,60Hzor230Vac,50Hz(&plu***n;20%)1.7VADC:12to30Vdc@0.07A,@24VdcRload=(Vs–6)/24mAOutput:4to20mAor20to4mA,6.1µAresolution;750Ω(isolatedon4-wiremodelsonly)Optional:RS232orRS485communicati***portFuse:0.125A/250VtypeTemperatureCompensation:OnboardthesensorCalibration:PushbutoroptionalprogrammableDiagnostics(EchoProfile):ViaoptionalprogrammableportApproval:Entela,CEConduitEntry:½NPThole(PVConly)Enclosure:AluminumwithPVCantennaingressprotection[NEMA4X(IP66)]HousingDimensi***:101.6x226.1m(4x8.9")SensorDiameter:76.2mm(3")产品编号产品描述AccessoriesMeasurementRange0.3to18.3m(1to60')CNI32331/32DINcontrollerwithrelaysDPI321/32DINpanelmeterLVU41-RS232Three-wire12to30VdcultrasonicwithRS232communicati***andWindowssoftwareLVU41-RS485Three-wire12to30VdcultrasonicwithRS485communicati***andWindowssoftwarePSR-24SRegulatedpowersupply,USplug,90-264Vacinput,24Vdcoutput,400mA,screwterminals,UL产品编号产品描述AccessoriesMeasurementRange0.3to18.3m(1to60')CNI3233DPI32LVU41-RS232LVU41-RS485PSR-24SLVU41-RS485LVU41-RS485-美国原装LVU41-RS485-美国原装变送器美国Omega相关产品)