Top 10 Radon Gas Detector – Gas Detectors & Alarms

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1. Airthings


PCi/L, 3 AAA Battery Operated, USA Version, Easy-to-Use, Airthings Corentium Home Radon Detector 223 Portable, Lightweight

Airthings #ad - Monitor your home without the need for an outlet. Be in control: take action if your radon levels are high. Know if your improvements have worked by checking the short term, on-screen readings. Long term monitoring is necessary as radon levels fluctuate daily. First of its kind: the first battery-operated, digital radon detector. Long term monitoring: monitor for cancer-causing radon gas. Fast results: on-screen results show both long and short term readings, for a quick overview of your radon levels. Radon report: generate a radon self-inspection report easily, whenever you need it.
BrandAirthings #ad
ManufacturerAirthings #ad
Height1 Inches
Length4.7 Inches
Weight0.22 Pounds
Width2.7 Inches
Part Number223
WarrantyPlease contact Airthings directly or check the Airthings website for warranty information for this product.

2. Kidde


Kidde Nighthawk Carbon Monoxide Detector & Propane, Digital Display , White, & Explosive Gas Detector, Natural, AC-Plug-In with Battery Backup

Kidde #ad - Ul certified, 5-year Limited Warranty. Low battery warning feature indicates when the battery needs replacement. Loud pulsing alarm that will sound to alert you to a potential problem. Carbon monoxide co alarms four quick beeps, followed by five seconds of silence, followed by four quick beeps.

Battery backup 9 volt battery included. Digital display and peak level button displays the peak CO level recorded by the alarm since it was last reset. Gas alarms one second of alarm on, one second of alarm off, repeating with “GAS” shown in display. Three convenient mounting options. Two alarms in one detects carbon monoxide and explosive gas.

Easy to install co and explosive gas alarm with three convenient mounting options including AC wall outlet, plugin six foot power cord, or table top. Displays CO concentration. Kidde’s carbon monoxide alarms meet the requirements of Underwriters Laboratories UL, an independent facility that tests products for compliance with widely-accepted safety standards.
BrandKidde #ad
ManufacturerKidde #ad
Height11 Inches
Length2 Inches
Weight1 Pounds
Width8 Inches
Part NumberKI-21006677
Warranty5 Year Limited

3. SafetySiren


SafetySiren Pro4 Series 4th Gen, USA Version pCi/L, Leader in Home Radon Detection Since 1993. Made in The USA

SafetySiren #ad - 3 audible alarm modes to Choose from with a Visual Alarm for the Hearing Impaired. Audible alarm will alert you if radon levels are high. Back-light mode for easy viewing of the digital display. Engineered, designed and Manufactured in the USA. Peace of mind safetysiren pro4 performs a fail-safe self-test once every 24 hours. Leader in home radon gas detection safetysiren pro4 series is our 4th Generation of electronic radon monitors. Continuous monitoring both short & long term radon levels on an easy to read digital display.
BrandSafetySiren #ad
ManufacturerFamily Safety Products, Inc. #ad
Height1.5 Inches
Length4.5 Inches
Width3.5 Inches
Part NumberP4SU1



First Alert Radon Gas Test Kit, RD1

FIRST ALERT #ad - Listed under the EPA radon gas measurement proficiency program. Results are emailed within 72 hours of lab receipt. The simple and safe way to test for radon. Recommended for use only within the United States. Includes test materials and lab fees, excluding NJ state fees.
ManufacturerFirst Alert #ad
Height8.38 Inches
Length8.38 Inches
Weight0.2 Pounds
Width6.5 Inches
Part NumberRD1
WarrantyAs Labeled

5. Health Metric


Radon Test Kit for Home, Easy to Use Charcoal Radon Gas Detector for Peace of Mind | 48-96h Short Term EPA Approved Radon Tester | Includes Lab Fees | Protect Yourself and Your Family | 1-Pack

Health Metric #ad - Secure your safety for peace of mind - radon is responsible for around 21, 000 lung cancer deaths every year. Free lab testing, fast results - we'll cover the testing fee so you don’t have to pay a penny extra for that. All your questions answered - you can always count on our team of qualified experts, with more than 30 years of expertise in the radon-testing industry.

Easy to use 48-hour test - it takes just a few minutes to set up and includes everything you need to check your home or office for radon. Take action now. Testing is the only way to really know if you and your family are at risk. Don't wait until it's too late. We’re here to help! You’ll usually get your lab results back within 3-5 working days after we receive your radon sample.

Should you have any questions, feel free to get in touch. Made in the usa for maximum accuracy - with millions of detectors analyzed, this test is one of the most proven radon measurement devices available. Your radon sample will be analyzed by the NRPP-certified US lab with experience testing for radon since 1983. Just follow the simple instructions, send it in, and you'll get your radon report in a few days.
BrandHealth Metric #ad
ManufacturerHealth Metric #ad
Height0.8 Inches
Length4.9 Inches
Weight75 Grams
Width6.7 Inches



For Desktop and Wall-Mounted Radon Detector Not Included, Multiple Purposes Case Holder for Corentium Home Radon Detector by Airthings

PANGAEA #ad - Patented wall mount designed by pangaea: comes with 1 pack stand holder in black color, compatible with Airthings Corentium Home Radon Detector Corentium Home Radon Detector is NOT included. Stabilize your radon detector: premium material bracket helps improve stability, protect the detector from nonchalant cats, excitable puppies or playing children.

Durable material: the radon detector mount is made of good quality plastic, smooth, solid and durable, will not scratch your device. No block to display: mount holder secures your Randon Detector on wall firmly while at the same time does not affect the display from the detector.

Smart ways to hold and protect your airthings radon detector: you can leave it to stand on your desk and the angle is adjustable thanks to the smart design, you can mount the holder to the wall with screws or double-sided tape screws and double-sided tape are not included. Either way, or, you can easily put in or take out the detector.
BrandPANGAEA #ad
ManufacturerPANGAEA #ad
Height3.94 Inches
Length2.95 Inches
Width1.46 Inches

7. Watersafe


All Lab Fees Included, RadonScreen Home Radon Test Kit – EPA-Approved Radon Gas Detector NRPP-Certified LAB Analysis Included for Household Air Quality – Quick Turnaround Time

Watersafe #ad - Note: a $10 regulatory fee is required in New Jersey. Made in the usa; quick results turnaround — get your results within 3-5 business days after we receive your radon gas detector at our laboratory. Just insert the radon detector into the included return envelope, pay for and apply postage, and ship to our lab for quick results turnaround.

Easy & quick to set up — radonscreen is an easy, fast, and accurate radon gas detector - a crucial first step in radon mitigation and indoor air quality monitoring. Why should you test your home? radon gas in the household is the number one cause of lung cancer every year in the United States among non-smokers. Keep your home safe — detect and address elevated levels of radon gas in your home before it becomes health-threatening. It is important to know that this threat can be detected using just a SIMPLE, QUICK AND ACCURATE radon gas detector.

Nrpp-certified lab analysis at no extra cost — this radonscreen radon home test kit includes all epa-approved laboratory analysis fees with your purchase. Follow the simple and instruction sheet and leave the radon detector exposed and undisturbed for just 48-96 hours. This complete radon test is EPA-approved and proudly researched, developed, and manufactured in the USA. This home radon test kit contains activated charcoal and an EPA-approved lab test – everything you need to quickly detect radon gas.
BrandWatersafe #ad
ManufacturerSilver Lake Research #ad
Part NumberRD-411

8. Ecosense Inc.


Easy to Use, Ecosense EQ100 EcoQube, Smart Continuous Radon Detector for Home, USA Version pCi/L, Accurate, Wi-Fi

Ecosense Inc. #ad - Compact cube design : small enough to place anywhere within your home providing visual indication of radon levels using a color-coded LED on the front side. First result in minutes : first radon level reading in just 10 minutes after power up ; The advantage is that you can know your indoor radon levels in a short time.

What you get: ecoqube, power adapter, User Guide, power cable, customer support via email & 12 months limited warranty. An accurate radon monitor for your home: Radon counting sensitivity of 30 counts per hour per picocuries per liter enables an accurate measurement of indoor radon levels.

Wi-fi connected with smartphone app : connects with your existing home Wi-Fi router and monitor your home’s radon levels from anywhere, anytime ; Results are delivered securely only to your smartphone app and alerts and share notifications if radon levels go above your comfort level, Wi-Fi connectivity is required for using this device.
BrandEcosense Inc. #ad
ManufacturerFtlab Korea #ad
Height3.17 Inches
Length2.56 Inches
Weight0.25 Pounds
Width2.56 Inches
Part NumberEQ 100
ModelEQ 100
Warranty1 year limited warranty

9. Elifecity


Battery-Powered, Elifecity Long and Short Term Home Radon Monitor, Easy-to-Use, Portable Radon Meter, Home Radon Detector

Elifecity #ad - Keep health: your home could be susceptible to a radon problem, so radon gas detector is required in every family because there is no guarantee that radon levels in your home will be lower than 2pCi/L. No lab fees: unlike a traditional radon gas test kit, receive your first indication of radon levels within 24 hours and no lab fees, ever! Save your costs.

Especially in the family of infants, the elderly, pregnant women or sensitive people. It can be easily detected from room to room without needing to be recharged, making it easy to detect radon gas in your home, school, or anywhere else. Be in control: on-screen results show both long and short term readings, take action if your radon levels are high.

Know if your improvements have worked by checking the short term, on-screen readings. Long term monitoring: radon is the first cause of lung cancer after smoking. Easy to use: battery-powered not included, office, basement, low consumption. Do you want to know if your home have too much radon? Long term monitoring is necessary as radon levels fluctuate daily, to help you take more effective measures to prevent radon exceedance.
BrandElifecity #ad
ManufacturerElifecity #ad

10. Radonova


Radonova Radtrak³ Radon Detector for Home, Long Term 90 Days to 1 Year Radon Test Kit for Home, Reliable Accurate Readings, Radon Test Kit with Shipping and Lab Analysis Included, 1 Detector

Radonova #ad - Radonova is the global leader in radon testing spanning over 50 countries. Our home radon detector comes with instructions on where to place the gas detector in your home. Our radon testing kit is easy, convenient, and affordable.

Accredited laboratory and manufacturer - Radonova is reliable, accurate and EPA approved. Complete home radon test with lab analysis and reporting included - This radon test kit for home includes radon gas detector, instructions for registration and return postage. Radtrak3 long term radon test provides highly accurate readings and minimizes risk of false high or low readings. Our radon detector for home gives reliable, accurate readings you can trust.

Shipping and analysis included! Superior sensitivity for accurate readings - this radon test kit measures daily fluctuations over 90 days up to one year. Simple and easy to use - radonova radon tests can be set up and registered in minutes. Live safe and healthy - every home should test for radon with a radon detector. After 90 days or more, send the gas detector back to us - free of charge - for lab analysis and results.
BrandRadonova #ad
ManufacturerRadonova #ad
Height1 Inches
Length2.5 Inches
Width2.5 Inches