... engine speed, oil pressure, water temperature, DC power voltage and operating time, etc. Among them, voltage and current uses virtual value for ... locks, which make the connection, movement, maintenance and replacement easy and convenient.Measure and Display Data:Three-phase Phase Voltage L1-N ... Type(0 Constant Close Type/1 Constant Open Type)Water Temperature Sensor Type(1~8)0(not in use)Oil Pressure ...