Keep an eye on the fine dust pollution in your home: You are immediately alerted to bad values - even if you do not notice any unpleasant change yourself! In this way, you can counteract this in no time at all by ventilating your home.
Accurate readings: Do you use a laser printer? Or do you operate a fireplace? Your measuring device shows you the fine dust pollution by particle sizes of up to 2.5 micrometers (PM2.5). And you know whether you should provide better ventilation!
Additionally determines temperature and humidity: The three-part LCD display shows you the respective measurement results with separate values.
