Temperature Controller Digital Infrared Sensor Linear RTD Thermocouple Sensor Type Input Voltage 24V AC/DC Switch Function SPST NO Output (1) Relay (2) Alarm Temp Range greater than 700 Degrees C Control Mode 2-PID On/Off Width 22.5 mm Depth 85 mm Ramp/Soak Cycle Second Set Point Alarms (2) Relays Standards cULus EAC EN 61010-1 (IEC 61010-1) Korean Wireless Regulations (Radio Law KC Mark) Lloyd s Standards (E5DC Only) RCM UL 61010-1/CSA C22.2 No.61010-1 Series E5DC