Professional IoT Solutions 02. 53 2.5 Air Quality Station This device measures the main air quality parameters: PM, CO, NO2, NO, O3 and SO2. Pollutant concentration values are corrected thanks to Libelium algorithms and application of Artificial Intelligence. The sensors are managed in a removable sensor cartridge for quick sensor exchange. It supports an easy installation to connect the device to 220 V. Air Quality Station Item Item B New generation of IoT Solutions