In industrial production, municipal engineering, emergency rescue, environmental monitoring, and numerous other fields, toxic, flammable, and explosive gases have always been major hazards threatening the safety of personnel and property of enterprises. Traditional gas detection equipment suffers from drawbacks such as bulkiness, single-functionality, and slow response, failing to meet the efficient detection demands of complex

The AQM-09 Air quality monitor station can measure pollutants and environmental factors, including particulate matter (PM2.5, PM10, TSP), pollution gases like Carbon monoxide (CO), Carbon dioxide (CO2), Ozone (O3), Nitrogen dioxide (NO2), and Sulfur dioxide (SO2), and Volatile organic compounds (VOCs). They also frequently measure environmental factors such as temperature and humidity. These readings help assess air quality in both