Infrared thermometer consists of optical system, photodetector, signal amplifier, signal processing, display output and other parts. The optical system converges the target infrared radiation energy in its field of view, and the size of the field of view is determined by the optical parts of the thermometer and their positions. The infrared thermometer energy is focused on the photodetector and converted into a corresponding electrical signal. The infrared thermometer signal passes through the amplifier and the signal processing circuit, and is converted into the temperature value of the measured target after being corrected according to the algorithm and target emissivity of the instrument.
The forehead temperature gun (infrared thermometer) is designed for measuring the human body forehead temperature reference. It is very simple and convenient to use. The forehead temperature gun can accurately measure the temperature in 1 second, no laser spot, avoid the potential damage to the eyes, no need to contact the human skin, avoid cross infection, one-click temperature measurement, and check for flu. It is suitable for family users, hotels, libraries, large enterprises and institutions, and can also be used in hospitals, schools, customs, airports and other comprehensive places. The temperature gun can also be provided to medical staff for use in clinics.
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