CO2 meter with alarm

CO2 meter with alarm

     Air quality, humidity and temperature meter (ºC / ºF)
     Monitor in real time the amount of carbon dioxide (CO2) expressed in PPM with infrared CO2 sensor (NDIR).
     High CO2 concentration warning: when the air quality has a carbon dioxide concentration higher than 1000 PPM it will emit a warning beep.
     Recommended for use both indoors and outdoors, especially recommended for rooms with a high concentration of people (schools, offices, businesses ...).
     Portable detector as it has an internal 2200mAh battery with autonomy of up to 24 hours of duration and charging via MicroUSB.