... Auxilliary power: 24V/12V/30mA DA series Process Indicator for voltage & ampere measurementFeatures:1) Input: mA, mV ... of products, including Temperature Controller, Digital Adjustor,thermocouple (TC and RTD), Panel Meter, Sensor Meter, inductor, ... sensor ,load cell sensor, KNE KSC box, Rotary Encoder and computer integrated control system etc. They are widely used in industrial control and measurement ...