PiraniStandardGaugePSG050/PSG051AdvantagesMeasurementrange5X10-4to1000mbar(3.75X10-4to750Torr)TungstenorplatinumfilamentTemperaturecompensatedzeroto40oCConstantfilamenttemperaturePSG050:399-500AluminumsensingcellwithtungstenfilamentExcellenttemperaturecompensationPSG0501/8"NPT:399-501StainlesssteelsensingcellwithtungstenfilamentPSG051:399-502StainlesssteelsensingcellwithplatinumfilamentandceramicsfeedthroughWell-suitedforcorrosiveprocessesandwatervaporatmospheresReplacementsensorDN16KF350-980FORPSG-050399-500,399-981FORPSG-051399-502.OperatingUnitsVacuumGaugeControllerVGC012/VGC023