- Qualifies if
- A continuous digital radon monitor.
- Ranked by
- Price seen (lowest first)
- Shown
- The top 8 of 14 products in our catalog that meet the rule.
X-Sense XR0B-SR Radon Monitor
Radon and air quality monitor. Readings need a few hours to settle after moving it.
LifeBasis Portable Radon Detector
Radon and air quality monitor. Readings need a few hours to settle after moving it.
Forensics Detectors FD-65-RADON Radon Monitor
Humidity range: 0% to 95%RH. Readings need a few hours to settle after moving it.
Airthings Wave Radon 2950
Humidity range: 85%. Readings need a few hours to settle after moving it.
Ecosense EB100 Radon Monitor
Radon and air quality monitor. Readings need a few hours to settle after moving it.
Airthings Corentium Home 223 Radon Monitor
Humidity range: 95 percent. Readings need a few hours to settle after moving it.
SafetySiren P4SU1 Radon Monitor
Humidity range: 95 percent. Readings need a few hours to settle after moving it.
Ecosense EQ100 Radon Monitor
Radon and air quality monitor. Readings need a few hours to settle after moving it.
How to choose between them
Put a radon monitor in the lowest lived-in level, away from drafts, and judge it on the long-term average after a few weeks, not a single day's reading.
The EPA action level is 4 pCi/L; a monitor tells you when to confirm with a lab test and call a mitigation contractor.
Rankings follow the rule and order stated above, using makers' published specifications and listed prices. How we research · Disclosure