Temperature Sensor, Display Type None, Sensing Element Type Platinum, Output Not Applicable, Housing Type Conduit Box, Housing Material Plastic, Probe Length 20 ft, Temperature Accuracy +/-0.34 Degrees F, Electrical Connection Type Hardwired, Product Type Duct Temperature Sensor, Maximum Sensing Temperature 70 Degrees F, Minimum Sensing Temperature -50 Degrees F, For Use With Building Automation Systems Building Automation System Compatible, Loop Resistance 1k ohm, Measurement Type Averaging