... 1mV,1uA. WH series 8 digit 1/3 phase Power/KWh meter--2011 We can manufacture thousands of different ... (TC and RTD), Panel Meter, Sensor Meter, inductor, Power Meter, Coulometer, Voltage Meter, Ampere Meter, Counter, Tacho Meter, Frequency Meter, flowmeter,Timer,Timer Relay, Solid ... measurement field, such as machinery, electrical cabinet, power sub-station, industrial automation, etc.In addition to ...