An infrared thermometer is a thermometer which infers temperature from a portion of the thermal radiation sometimes called blackbody radiation emitted by the object being measured. This permits temperature measurement from a distance without contact with the object to be measured. Single Laser Target Pointer Selection. Automatic Data Hold Function. Auto Power OFF. White Backlit LCD Display. Over range indication. Max. Min. DIF. AVG record. High and Low Alarm. Trigger Lock. Adjustable Emissivity. Type K temperature measurements.