Detector Apparatus manufacturer takes you to understand the principle of gas detectors
Release time:
2022-06-02
Detector Apparatus manufacturers tell you that take standard infrared gas detectors as an example to explain the principle of gas detectors. Detector Apparatus manufacturers tell you that one is a measuring chamber and the other is a reference chamber when measuring. The two chambers open and close the light path simultaneously or alternately during a specific period through the light-cutting plate.
Detector Apparatus manufacturers tell you that take standard infrared gas detectors as an example to explain the principle of gas detectors.

Detector Apparatus manufacturers tell you that one is a measuring chamber and the other is a reference chamber when measuring. The two chambers open and close the light path simultaneously or alternately during a specific period through the light-cutting plate.
Detector Apparatus manufacturers tell you that after the gas to be measured is introduced into the measurement chamber, the light with the wavelength unique to the gas to be measured is absorbed, thereby reducing the luminous flux that passes through the optical path of the measurement chamber and enters the infrared receiving chamber.
Detector Apparatus manufacturers tell you that the higher the gas concentration, the less luminous flux entering the infrared receiving chamber; while the luminous flux passing through the reference chamber is constant, and the luminous flux entering the infrared receiving chamber is also constant.
The above information is the Detector Apparatus manufacturer's introduction and analysis of the principle of the gas detector, hope it helps you.
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