... thermostat 2.48*96mm 3.Universal input 4. -50~2300degree 5.CE,UL, CSA AI-508 Artificial Digital Industrial Process Temperature ... 0)InputThermocouple: K, S, R, T, E, J, NResistance temperature detector: Pt100Input rangeThermocouple: K(-100~1300°C), S(0~1700 ... IEC61000-4-5.Operating Ambient : temperature -10~60°C; humidity ≤90%RHHow to choose an order Code: 2012 DigitalTemperature Controller thermostat