Pressure Indicator Input:4-20mA 0-75mV ... Up to 2 alarm output control. DA series Process Indicator for voltage & ampere measurementFeatures:1) Input : mA, ... can manufacture thousands of different models of products, including Temperature Controller, Digital Adjustor,thermocouple (TC and RTD), ... ,Timer Relay, Solid State Relay, Proximity Sensor, ,Pressure sensor ,load cell sensor, KNE KSC box, Rotary ...