Aranet4 calibration tutorial teaching how to both automatically and manually calibrate your Aranet4 device!
Aranet4 is a home air quality sensor that accurately measures the CO2 level in your home. You can move it between the rooms in your house, take it to hotels during business trips, or keep an eye on the air quality in classrooms, conference rooms, museums, parties and concerts. Bring Aranet4 with you wherever you go!
Learn more about Aranet4: https://aranet4.com