Infrared thermometer Lightweight, small volume, easy to carry, accord with human body engineering principle; And laser instructions can easily at the target, convenient, quick and safe is the ideal non-contact measuring tool. Applied in electronic field, by scanning all the electronic devices, circuit breakers, transformers, fuses, switches, bus and the switchboard to find hot spots. be applied to detect the temperature of the supply/return air mouth in the field of heating, ventilating, and air conditioning; Detection of indoor air temperature, to ensure the normal work of the air conditioning. Also used to measure the mobile, charged, and difficult to contact temperature of the object, can avoid food, chemical raw materials and pharmaceutical drug measurement of cross contamination and damage to the object.