This control combines a Process control and Limit control in one box. Two 900 watt outlets, independent Process & Limit sensors and audible alarms. The Limit control will turn off the power when a user selectable value is reached. Unit requires a manual reset if tripped. Accuracy is 0.1% of span, plus/minus 1.0 degree C with setpoint ramping feature. LED is user selectable for Fahrenheit or Centigrade. Includes integral rack mounting bracket. 120vac 15 amp 60Hz input, cUL safety rating. With K type thermocouple sensor probe.