Find radon results in minutes not days. Get the first radon result in 10 minutes. A highly reliable result within 60 minutes.
More Accurate than other home monitors
Using a patented radon detection technology, the RadonEye delivers industry-leading radon counting sensitivity of 30 counts per hour per pCi/L. To put this into context, this is 15 times more counting sensitive than the minimum standard (2 cph/pCi/L) set by ANSI/AARST.
Easily connect with your smartphone (iOS, Android). All results are transferred to the smartphone for your analysis.
Real-time radon display
Radon results are updated every 10 minutes and displayed on the OLED screen. This provides a guide visual check of the radon results.
Pulsed Ion chamber
30 CPH (Counts Per Hour) per 1 pCi/L
Radon Accuracy/ Precision
< ±10% at 10 pCi/L after 10 hours
Radon Measurement Rate
Every 10 minutes
Radon Measurement Result
60 minutes moving average
Radon Measurement Range
0.2 ~ 99.9 pCi/L (7~3,700Bq/m³)
Integrated audio alarm (configurable to set radon level)
Radon Level Visual Indicator
12V, 1A, Extend DC adapter
0.529 lbs (240g)
Operating Temp Range
How do I update my RadonEye’s firmware?
When a firmware update is released by Ecosense, you will receive a pop-up alert for upgrading your device’s firmware upon connecting to it via Bluetooth.
Is there any other way to use the app without upgrading my iOS version?
Currently, the RadonEye iPhone app does not support iOS versions older than iOS 13. iOS 13 introduced significant changes. Please upgrade your iPhone to iOS 13 to use the Radon Eye app.
Is there a way to produce a radon report with the RadonEye?
RadonEye does not support report generation. The data is stored on RadonEye and can be downloaded using the app.
Click the “save as” button to save the data as a .txt file on your smartphone.
What is the service life of the RadonEye?
RadonEye is expected to have a service life of 5 years but this depends on usage conditions, wear and tear, etc.
What does the RadonEye package come with?
The RadonEye package includes the RadonEye unit along with a power adapter.
What is the return and refund policy?
We offer returns and refunds within 30 days of the original purchase date. You will be responsible for paying the postage/shipping fees for returning your device. If the device is determined to be defective, you will receive a full refund, and the return shipping fees will be refunded to you by Ecosense.