YH2000 group control type thermocouple and thermal resistance automatic calibration device is an automatic control and testing system composed of a computer, printer, high-precision digital multimeter, multi-channel scanning controller, thermocouple calibration furnace, thermostatic bath, etc.

YH2000 temperature (thermocouple, thermal resistance) automatic calibration device is designed and manufactured strictly in accordance with relevant national calibration regulations. It is used to calibrate various working thermocouples and thermal resistance, first-class and second-class standard thermocouples, temperature secondary instruments, expansion thermometers and other temperature instruments, as well as various temperature sensors and temperature transmitters. Fully automated operation, automatic temperature regulation, measurement channel control, data acquisition and processing, report and certificate output, and other functions.