Global Air Quality Sensor Market Research (2015-2019) and Future Forecast (2020-2025) Summary Historically, three variables have been used to define indoor air quality; temperature, humidity and CO2. The air quality sensors are consumer-grade, internet of things-enabled devices which often link with the smartphone or tablet.They are also known as intelligent indoor air quality monitors.Residential air quality sensors are defined as standalone, self-contained devices utilized for indoor… Read More »
