Fixed Mount Infrared Temperature Sensor, Cable Length 10 ft, Distance To Spot Ratio 4:1, Emissivity Adjustability Fixed, IP Rating IP65, Thread Size 3/4 In. -16, Thread Type UNF 2A, Maximum Operating Temperature Degrees F 240 Degrees F, Minimum Emissivity Setting 0.95, Impedance 50 ohm, Maximum Emissivity Setting 0.95, Maximum Temperature Measured Degrees F 240 Degrees F, Minimum Temperature Measured Degrees F 32 Degrees F, NEMA Enclosure Rating 4. This item has been restricted from sale in the following state (s): []