Urban and regional air pollution is a significant environmental threat. Industry, power generation and motor vehicles release pollutants that can lead to photo-chemical smog, haze and acidification. Pollution threatens environmental sustainability and can have harmful effects on human health.

With the economic development and people’s awareness of environmental protection, government emphasis on environmental protection. Along with atmospheric environmental monitoring network developed, many countries start construct atmospheric monitoring station, covering urban ambient air quality monitoring and regional atmospheric environmental monitoring ects.

At this situation, Winsen has developed atmospheric monitoring sensors, used in urban air pollution stations(satellite remote sensing field). Normally, SO2, NO2, CO, O3, PM2.5, PM10 parameters are monitored.

Urban environmental pollution monitoring sensor, atmospheric gas sensor developed by Winsen, as below: