


The online micro air station is a highly integrated atmospheric monitoring device independently developed by the company. Combining gas electrochemical sensors, infrared light scattering particle collection sensors, and various meteorological sensors to achieve real-time monitoring of air pollutants (SO2, NO2, O3, CO, PM2.5, PM10) and meteorological parameters (temperature, humidity, wind direction, wind speed). The online micro air monitoring system solves the problems of high construction cost, long construction period, and poor mobility of traditional air monitoring stations; Solved the problems of temperature and humidity software compensation, diffusion air intake, cross interference between gases, and manual error compensation for similar devices.
Semiconductor body constant temperature and humidity design, eliminating environmental interference caused by body temperature
Patent technology for anti blowing dehumidification, monitoring data does not require compensation
Pump suction intake ensures constant sample flow rate
Three gas path analysis channel design to eliminate mutual interference between measured gases
High temperature furnace conversion, catalytic decomposition, gas filtration and other methods thoroughly solve the cross interference between SO2, NO2, O3
Four electrodes, real-time elimination of sensor drift through auxiliary electrodes
Flexible selection of gas monitoring parameters and customization of dedicated movable portable cases
The company continuously improves its professional technical level, accumulates application experience, and improves its after-sales service system, combined with information technology and big data, to provide the most suitable products, best services, and optimal solutions for the government and enterprises.

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