Best Home Radon Monitor

As a homeowner in the United States or Canada, running consistent tests in your house for radon gas should be at the top of your maintenance routine. After smoking, radon exposure is the second leading cause of lung cancer in America. Moreover, it has been found that one in every 15 homes in the United States have high radon levels.

Luckily, most of these tests can be done without professional help using a wide range of radon detectors available today. Here are some of the best picks.

• Radon Eye RD200
• AirThings 2960 View Plus
• AirThings Corentium

Among the listed radon detectors, the AirThings Corentium remains the overall best home radon detector based on user reviews. 

​Radon Eye RD200

Produced by Radon FTLab, the Radon Eye RD200 detector gives its results in minutes. Radon Eye guarantees that you will get a very reliable result in 60 minutes.  

This detector uses Radon Eye’s proprietary detection technology which gives 30 counts per hour per pCi/L. You can easily connect your Android/iOS device to the Radon Eye RD200 detector where your home test results will be visible. These results get updated every 10 minutes and you get an option to track monthly/weekly ratings. 

Key Features of the Radon Eye RD200

• Suitable for use in office, homes, and buildings, giving an accurate result within the range of of 1110 Bq / (m^3) or  30 (pCi / L).
  
• It gives its first radon test result 10 minutes after setup and an accurate result is guaranteed within an hour.
  
• An audible alarm is heard whenever the radon reading exceeds the 148 Bq / (m^3) or 4 (pCi / L); EPA recommended value.
  
• Stores up to 1 year of test results for continuous long-term analysis
  
• Easy monitoring through mobile app connectivity.
  

AirThings 2960 View Plus

Manufactured by AirThings, the AirThings 2960 View Plus gives an accurate radon measurement (+- 10%) at 5 pCi/L after 7 days. It uses a USB C cable, an air quality monitor, and 6 AA batteries for its operation.

The battery cell is made of alkaline material and has an average battery life of 2 years. The AirThings 2960 View Plus also detects air pollution, temperature,CO2 levels, humidity, airborne chemicals, air pressure, and radon in its vicinity.

The Wi-Fi connection lets the user synchronize test results easily with your mobile device. Test results can be viewed via their online dashboard as well.

Key Features of the AirThings 2960 View Plus

• Uses a USB-C cable
  
• Incredibly portable 
  
• It detects multiple harmful pollutants including radon
  

AirThings Corentium

Also developed by AirThings, the AirThings Corentium was the first battery-powered digital radon detector. It has a visual alarm indicator that warms when the radon level is increasing.

The accuracy in test results improves after 7 days with an error margin 10% and 5% within 2 months. It uses 3 AAA batteries for its operation. 

The design of the internal monitor is taken from an advanced high-contrast technology normally seen in commercial detectors. The system is so reliable and robust that AirThings ships it with a ‘no-calibration required mark’ valid up to ten years. 

Key Features of the AirThings Corentium

• Gives the first result within 24 hours and improves on accuracy with time
  
• It is very portable and can be placed anywhere 
  
• AirThings Corentium shows both short and long-term radon level changes. It monitors the continuous fluctuations of the radon level in an environment 
  
• This detector uses a state-of-the-art testing sensor that is sure to give accurate test results
  
• You can generate a test report easily whenever need be​
  

Buyer's Guide For Radon Detectors

Here are some of the most important features to watch out for when buying radon detectors. 

• Ability to avoid interference and give an accurate result. This ensures that the concentration levels are not hampered by other chemicals present in the air.

 

• Always go for radon monitors that let you view the test results easily, ideally without any physical process. The Radon Eye RD200 is one such example.

 

• Portability is another key factor for your radon detector purchase. The device should not be too bulky.

 

• Some devices come with screens that display the results while others can be viewed using your mobile device. Try to get one which has a built-in LCD display so that you can instantly view the radon measurement.

Frequently Asked Questions

Here are some frequently asked questions about radon detectors.

How Do Digital Radon Test Detectors Work?

The radon test detectors work by tracking or counting the quantity of radon particles in the air. Digital radon test detectors make use of air sensors to identify alpha particles. They then count the number of these particles per hour, followed by determining the radon level.

Where Can a Radon Detector be Placed?

For the radon detector to work effectively, it should be put on the lowest point of elevation. Place it in a common room where you spend most of your time, such as the living room. 

Conclusion

The fact that we humans cannot detect radon gas does not mean it does not affect us. Prolonged exposure to radon gas increases an individual's chances of having lung cancer by 50%.

The above-listed radon monitors detectors are some of the best with an assurance of accurate test results; however, if you want the most accurate radon measurement possible, order one of our radon test kits here.

Thanks for reading!