Air Quality Sensor Market

Air quality sensors are sophisticated devices designed to detect and measure pollutants and particulate matter in the atmosphere, such as carbon dioxide (CO₂), carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), volatile organic compounds (VOCs), and fine particulate matter (PM2.5 and PM10). These sensors play a critical role in environmental monitoring, public health, and smart city applications by providing real-time data on air pollution levels. Integrated into air purifiers, HVAC systems, industrial safety setups, and even smartphones, air quality sensors help individuals and governments make informed decisions to reduce exposure to harmful pollutants. With rising concerns over climate change and urban air pollution, the demand for accurate, compact, and cost-effective air quality sensors continues to grow across residential, commercial, and industrial sectors.