Nice LCD Digital Non-Contact IR Laser Infrared Thermometer Temperature Gun Test

The most basic design consists of a lens to focus the infrared (IR) energy on to a detector, which converts the energy to an electrical signal that can be displayed in units of temperature after being compensated for ambient temperature variation. This configuration facilitates temperature measurement from a distance without contact with the object to be measured. This Infrared IR Thermometer is LCD display, that is the true temperature.

Note: Pls view the Manual carefully before you use it.