... , digital operation instruments.it is suitable for calibrating thermocouple ,resistance ,temperature second instrument in lab and fieldFunction1 Single and double channel MV ... , E ,J ,T) measuring function .4 MV, Ohm output5 Simulating thermocouple S, R, B, K, N, E, J,T output.6 ... ~400.000)Ω 10mΩ ±(0.02%RD+0.005%FS HX213 Thermocouple &RTD Calibrator