The IQAir AirVisual Pro air quality sensor is one of the industry leaders in the low-cost sensor segment. The device measures the concentration of fine dust with dimensions of 2.5 microns. The data is published on the platform in real time. Instructions on how to access them can be found by clicking on the link.
It is also planned to display air quality data on the main page of the media portal Ykt.Ru in the near future.