Autonics TCN4S-24R Temp Control, 1/16 DIN, Dual display 4 Digit, PID Control, Relay & SSR Output, 2 Alarm Output, 100-240 VAC Product Features Realizing 100ms high speed sampling SSRP output and Relay output embodied together SSRP output makes phase control and cycle control possible Dramatically increased visibility using wide display and high luminance Input type thermocouple : K (CA) , J (IC) , L (IC) ,T (CC) , R (PR) , S (PR) Input type RTD : PT100