Temperature Controller, Digital, K Sensor Type, Input Voltage 120V AC, Switch Function On/Off, Output 120 V AC, Temp. Range 32 Degrees to 999 Degrees F/0 Degrees to 600 Degrees C, Control Mode On/Off, 10 Amps, Length 5.59 in, Width 4.34 in, Depth 1.75 in, Hysteresis 1-20 DEGREES, Setting Accuracy Accuracy: +/-0.6 Percent of Span, +/-1 Digit, Power Consumption 120 V AC