Infrared Thermometer, Sighting Type Circular, Secondary Measuring Method Probe, Emissivity Adjustability Adjustable, Minimum Emissivity Setting 0.10, Maximum Emissivity Setting 1.00, Minimum Temperature Measured Degrees F -22 Degrees F, Maximum Temperature Measured Degrees F 482 Degrees F, Minimum Operating Temperature Degrees F 14 Degrees F, Maximum Operating Temperature Degrees F 122 Degrees F, Body Style Full Size, Interface Wireless