How Does an AQI Machine Work? – A Complete Guide - https://suryaengineering.net/
How Does an AQI Machine Work? – A Complete Guide With increasing air pollution in Indian cities, AQI Machines (Air Quality Index Monitoring Systems) have become an essential tool for monitoring and controlling air quality—especially at construction sites, industrial areas, hospitals, and urban zones . This blog explains how an AQI machine works , its components, and why it is important. π«️ What Is an AQI Machine? An AQI Machine is a device that continuously measures air pollutants such as dust particles and harmful gases and converts this data into an Air Quality Index (AQI) value. The AQI number helps determine whether the air is safe or hazardous for human health. ⚙️ How Does an AQI Machine Work? π¬️ Step 1: Air Sampling The AQI machine draws ambient air from the surrounding environment through a controlled air inlet using an internal fan or pump. π¬ Step 2: Detection of Pollutants Inside the machine, advanced sensors analyze the air: π€ PM2.5 & PM10 S...