Temperature Sensor, Display Type None, Sensing Element Type Nickel, Output Not Applicable, Housing Type Conduit Box, Housing Material Plastic, Housing Color White, Probe Length 8 ft, Temperature Accuracy +/- 0.34 Degrees F, Electrical Connection Type Hardwired, Product Type Duct 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. This item has been restricted from sale in the following state (s): []