A radon gas detector for everyone

Quality and design are part of our Norwegian identity.
Developed by our in-house CERN scientists,
we are proud to offer a product which is
both simple and elegant.

Everything you need

Quick results

Within 24 hours you will see the first indication of your radon levels.

Long battery life

The battery lasts an incredible 2 years with 3 AAA batteries which are included in the box.

Accurate

The device automatically callibrates to its environment, improving accuracy.

Reporting

Enter your measurements and get a printable report-card sent to your inbox: https://airthings.com/report

Radon levels change

We believe in making highly accurate devices that are simple to use and nice to look at. Since radon levels change, we wanted to give you the most accurate readings every 24 hours.

Measure in all rooms

Every room in your home has a different radon level. With a radon gas detector by Airthings you can measure all rooms for the price of one device. All our detectors are light-weight and portable.

Specifications

Versions

Available in both picocurie and becquerel

Display

1-day, 7-day, and long-term average radon level

Battery life

3 AAA batteries are included in the box. Estimated battery life: 2 years of monitoring

Accuracy

Unlike a charcoal test, our detectors are unaffected by other radiation

After 7 days Typically within 10% of
the actual radon level,
measured at 5.4 pCi/L

After 2 months Typically within 5% of
the actual radon level,
measured at 5.4 pCi/L

Choose your region / country

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Global

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USA

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Norway

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Germany

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Italy

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UK

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France

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Spain

Choose your region / country

region flag

Global

region flag

USA

region flag

Norway

region flag

Germany

region flag

Italy

region flag

UK

region flag

France

region flag

Spain