The Radioactivity Meter offers precise monitoring of the radon concentration within the range of 0.1 ... 99.9 pCi/L with an accuracy of < 10% @ 10 pCi/L and a sensitivity of 30 CPH at 1 pCi/L. Our Radioactivity Meter discovers radon at an early stage, minimises health risks and enables continuous real-time monitoring. Current measurement data is collected every 10 minutes and averages are calculated for 1 hour, 1 day and 7 days. The first reliable data output of the measured values takes less than 1 hour.

An integrated audible alarm and a coloured LED screen warn of increased radon levels. For radon values below 2.7 pCi/L, the display lights up in green. At values between 2.7 and 4 pCi/L, the display lights up in yellow with an audible alarm. If the value exceeds 4 pCi/L, the display lights up in red and a notification is sent to the smartphone. The threshold values for the alarm can also be set individually so that the user can adjust the threshold values to suit their own needs. Thanks to the WiFi connection, the measured values can be conveniently monitored and the Radioactivity Meter can be controlled remotely via the app. A 128 MB memory card continuously saves up to 12 months of data, which can be easily transferred to a computer as a csv file. The 2.3 inch TFT colour display clearly shows all relevant data. The Radioactivity Meter is powered by a stable power supply and therefore offers reliable, continuous monitoring. Our Radioactivity Meter is user-friendly, cost-effective and enables reliable monitoring of indoor radon concentrations.