Product Introduction

The four-in-one gas detection alarm device can detect the content of four gases at the same time and display it in real time on the display screen. When one of the gases exceeds the set alarm threshold, the device will quickly alarm in advance.

 mainly flashing. Four modes including light, vibration, sound and screen display are used to ensure that on-site workers can operate in a safe environment.In addition to the capacitive sensor, it is also possible to use a quantum infrared sensor to directly detect infrared rays, using an infrared interference filter to select the wavelength and an adjustable laser as the light source, forming a new solid-state infrared gas analyzer. 

This type of analyzer can complete the gas concentration measurement with only one light source, one measuring chamber and one infrared sensor. In addition, if a filter disc equipped with multiple wavelengths is used, the concentrations of different gases in the multi-component gas can be measured simultaneously. The gas analyzer is used to detect the concentration of flammable or toxic gases in the air, such as too high or too low oxygen. The gas detector usually presets a safe value. If there is an abnormality, an alarm will be issued to remind us to take action. Measures must be taken to avoid unnecessary explosions or poisoning.

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