Aranet Radon Plus HOME

First reading displayed in 10 minutes. Reliable 1-hour average. ±8% accuracy for 24h / 7d / 30d averages. Displays radon levels in pCi/L (U.S. standard units) and Bq/m3 (Europe and Canada).

Measures radon alongside temperature, humidity, and pressure. Helps you understand conditions, not isolated numbers.

Designed for fixed placement in basements and living spaces. Battery powered. Multi year operation.

Syncs with the Aranet Home app for history, trends, and alerts.

No mail-in test kits. No subscriptions. Continuous real-time monitoring without recurring costs.

Radon is a leading cause of lung cancer among non-smokers. Testing is the only way to know your home's exposure level. This digital radon gas detector continuously monitors indoor air and logs long-term trends.