... be RTD or thermocouple 2.PID output pt100 temperature sensor controller1. Product HighlightsThermocouple: T, R, J, B, S, K, ... 44 x 20(mm). A solid state relay(SSR) with a rating of 25A will be used to control ... the heating element.a) Choose XMT-7100 with input from a Type T thermocouple.b) See Figure ... The controller is in normal operation mode.XMT7100 pt100 temperature sensor controller