The CN243 series is a 1/16 DIN temperature / process controller with J, K, R, S thermocouple inputs. This CE compliant product can monitor and control temperature or process applications with precision using PID or On/Off control. The dual LED displays local indication of process value and set point value. The CN243 also features process inputs, RTD and thermistor inputs, alarm functions, 3 step ramp and soak, digital input and password protection. Ideal for factory automation, refrigeration, semiconductor line heating and plastics processing.