Temperature Sensor Display Type None Sensing Element Type Nickel Output Not Applicable Housing Type Conduit Box Housing Material Steel Housing Color Metallic Probe Length 8 in Temperature Accuracy +/-0.34 Degrees F Electrical Connection Type Hardwired Product Type Immersion Temperature Sensor Maximum Sensing Temperature 220 Degrees F Minimum Sensing Temperature -50 Degrees F For Use With Building Automation Systems Building Automation System Compatible Loop Resistance 1k ohm