Signal isolator/One_switch two_way thermocouple input isolator

One-switch two-way thermocouple input isolator, convert on-site thermocouple and millivolt signal into 0/4 ~ 20mA current signal or 0/1~5V voltage signal isolation output. CZ3074 has the function of automatic compensation of cold end, and can configure the graduation and range of thermocouple through computer. This product requires independent power supply and isolation of power supply, input and output terminals.