How should we judge the air quality around us?

PM2.5 sensor is used to detect PM2.5. In production, living and social activities, human beings spend about 80% of their time in the indoor environment. Whether in a warm home or in a car on the way out, the air is invisible and invisible. So how should we judge the air quality around us?

PM2.5 detection

PM2.5 refers to particulate matter in the atmosphere with a diameter of 2.5 microns or less, or 2,500 nanometers. It can be suspended in the air for a longer time, and the higher its concentration in the air, the more serious the air pollution.

pm2.5 sensor

There are a lot of fine particles in the air will accompany our breath into our body, but our naked eyes can not see. A bright pathway can be seen in the air, indicating that there are many invisible particles in the air entering our body through our respiratory tract at any time, and if the concentration of harmful particles is too high, it will affect our health.

PM2.5 air pollution

Purely from the naked eye observation, is very inaccurate, especially PM2.5 dust particles. Laser sensor is a sensing device using laser technology to measure, laser sensor can achieve contactless measurement, large range, high precision, strong anti-interference ability, fast speed. The laser dust sensor uses the principle of laser scattering to transform the scattering signal of PM2.5 particles into photoelectric signal, and magnifies the signal to display the collected dust concentration.

pm2.5 sensor

The laser air sensor developed and produced by JXCT can be embedded in a variety of instruments and environmental improvement equipment related to the concentration of suspended particulate matter in the air, such as air detectors, to provide timely and accurate concentration data.

Small equipment volume, light weight, easy installation, can use collocation such as hanging screen appearance.

Can simultaneously output PM2.5 and PM10 and temperature and humidity, TVOC and other data, high sensitivity, stable data.

pm2.5 sensor

Products are of good consistency is stable, reliable, good generality, price moderate.

Prevent dust duct design, anti-interference performance is good, fast response speed, small zero drift, good repeatability.

Support for secondary development, flexible control, diversified development.

The application is simple, easy to use.

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