XZT 230PSI-NPT 110VAC 24VDC Digital Pressure Switch Controller,Pressure Gauge,Pressure Sensor for Water Pump Air Compressor

1:Change Units- PSI, BAR , MPa ； 1/4" NPT thread bottom entry 2:Delay control, reverse control, pressure leakage protection, passwords protection 3:Relay signal output, upper and lower limit adjustable 4: High Accuracy Sensor : 0.5%FS 5:4 digit LED to show pressure in real time   3.2"-NPT Connector Digital Pressure Switch controller Specification:Pressure Range： 0 ~230PSIOver Pressure： 150%Accuracy： . ±0.5%FSAlarm Point： Alarm point be set discretionarily within the range.Alarm Type：Relay signalLong-term Stability： Typical: ±0.5%FS/yearOperating Temperature ：-20~ 80℃Compensation Temperature ：-10 ~60 ℃Electric Protection：Short-circuit protection, reverse protection, anti-electromagnetic interferenceSampling Frequency：5 times/secMeasurement Medium： Gas, water, oilPressure Connection：NPT1/4Connector Material：304SSShell：304SSSupply：110VACWeight：0.3KgDimension： Ø3.2”/Ø80mmAPPLICATION:1: Pump Control2: Air Compressor3: Automatic Machinery