What can you learn about how infrared thermometers work?

Dec 23, 2023

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What can you learn about how infrared thermometers work?

 

The technology of infrared thermometer is a passive infrared night vision technology, the principle is based on the fact that all objects in nature with a temperature higher than zero (-273 ℃) are radiating infrared rays at every moment;


At the same time this infrared radiation are contained in the object's thermal characteristics of information, which provides an objective basis for the use of infrared technology to discern the temperature level and thermal distribution field of a variety of targets to be measured.


The use of this feature, through the photoelectric infrared detector will object heat parts of the power signal converted into electrical signals, imaging devices can be one-to-one correspondence to simulate the spatial distribution of surface temperature of the object;


Finally processed by the system, the formation of thermal image video signal, transmitted to the display screen, and the object surface heat distribution corresponding to the thermal image map.


Other scientific research: archaeology and conservation of cultural relics, space experiments, aerodynamics, laser and fiber optic research, collision test, volcano research, greenhouse effect, dust storms, mining, etc..


Electronics and Electricity: microelectronics, chips, electronic components, strong electrical equipment, etc.


Animals and plants: medicinal properties and efficacy tests, new breed cultivation, animal habits, growth environment, laser hair removal, microbiology, medical research, and so on.


Infrared thermometer has a wide range of applications, and with the continuous development of infrared technology and popularization, new applications are constantly being developed, at present, there are several major categories of applications.


Folding scientific research chemistry and chemical industry: chemical reaction process monitoring, reaction equipment monitoring, product performance testing.


Materials research: organic materials, inorganic materials, composite materials, 3D printing materials, nanomaterials, elastic materials, etc..

 

5 digital infrared thermometer

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