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Infrared frontal temperature gun manufacturers believe that the frontal temperature gun is a measuring instrument that uses infrared receiving principle to measure human body temperature. When in use, the human body temperature can be measured quickly and accurately by aligning the detection window with the forehead position. Infrared forehead temperature gun manufacturers believe that the principle of forehead temperature gun: (1) Any object will emit infrared rays above zero (-273). The size of the radiant energy and its distribution according to wavelength are closely related to its surface temperature. The forehead temperature gun receives infrared light through a sensor and obtains sensed temperature data. The human body in (36~37) emitted by the infrared wavelength of 9 ~
03-13
2023
Electronic and Electrical Industrial Park, Zhengzhou High-tech Industrial Development Zone
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