This radon detector is easy to set up and provides an accurate evaluation of the danger level of radon gas over both the short and long terms. I think this is a very important tool to have in your home, especially if you have small children and plan to live there long term.

Hannah N. (Houston, USA)

Professional Radon Detector for Home and Basement with Humidity & Temperature Sensor

Protect your family from the invisible danger of radon—know your air is safe at all times

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Free Shipping & Taxes  

30-Day Money-Back

1-Year 
Warranty

Immediate Results: First reading in just 10 minutes no 24-hour wait.

it provides reliable results within just one hour and updates data every 10 minutes. Stay informed and protect your home or workplace—order now for peace of mind!

Professional-Grade Precision: Patented high-efficiency radon detection.

Our Radon Alarm Meter delivers accurate radon concentration measurements, ranging from 6 Bq/m³ to 10 kBq/m³ (0.162pCi/L--270pCi/L). With a high-precision radon pulse ionisation chamber sensor,

Real-time LED Display: A compact device with a 2.1 inch HD touch screen.

The vibrant 2.1-inch HD touch screen displays real-time radon levels, temperature, and humidity in an easy-to-read format. With energy-saving sleep mode and automatic brightness adjustment, it’s both user-friendly and efficient. Monitor your air quality with clarity.

Versatile Monitoring Modes: Track short and longterm radon levels with daily to yearly averages.

Store up to 508 days of radon data and generate automatic PDF reports for easy analysis. Data export via USB is seamless—no additional software needed. Keep track of long-term trends and ensure your indoor air remains safe. Take control of your environment today!

Easy-to-use: No need for a smartphone, WiFi, Just battery powered and cable-free to play.

Perfect for homes, offices, schools, and industrial buildings, this Radioactivity Meter is a must-have for homeowners, landlords, and contractors. Ensure radon levels stay within safe limits and minimize health risks. Invest in safer indoor air—order today!

this radon detector is easy to set up and provides an accurate evaluation of the danger level of radon gas over both the short and long terms. i think this is a very important tool to have in your home, especially if you have small children and plan to live there long term

Hannah N. (Houston, USA)

Choose The Right Digital Radon Tester For Your Home

Why are digital detectors irreplaceable?

Immediacy: the only tool to capture sudden leaks, weather effects, equipment failures.

Proactive Intervention: Data visualization helps users take quick action (e.g. ventilation, repair)

Long-term health management: Continuous recording of exposure history is more scientific than a single test.

Radon Risks Are Totally Preventable With Vacatime Airlief-10

With the Vacatime Airlief-10, protecting your family from radon is simple and effective. 

This advanced radon detector delivers real-time monitoring along with long-term tracking, giving you accurate insights into hidden risks. 

Its instant alerts and continuous data collection ensure you always know your home’s radon levels, empowering you to take action before danger arises.

Why Radon Test Matters?

Radon is the top cause of lung cancer in non-smokers, leading to 21,000 U.S. deaths annually. Exposure at 4 pCi/L is like smoking 8 cigarettes a day. With 1 in 15 homes affected and radon levels constantly fluctuating, continuous monitoring is crucial for safety.

Understanding Radon Fluctuations and the Importance of the Right Solution

Radon levels are constantly changing, which means relying on a single test—like a traditional charcoal kit with a one-time result—can be misleading. These tests miss critical fluctuations, such as those that occur at night or during rainy weather.

Why Radon Testing Isn’t a One-Time Task

Daily fluctuations in radon levels

Seasonal variations that impact exposure

The need for continuous monitoring

Overlooking these changes, especially seasonal spikes, can lead to prolonged high exposure and a significantly greater risk of lung cancer.

The Professional Digital Radon Detector

Easy, Effortless, Reliable

Trusted radon technology:

Patented high-efficiency radon detection, and recommended by radon professionals

Continuous Accuracy:

Real-time capture of fluctuating radon levels

On-screen results:

Check rolling short and long term average concentrations of radon in your air.

No lab fees:Better than traditional test kits, there's no lab fees. 

Trusted radon technology:

Patented high-efficiency radon detection, and recommended by radon professionals

Continuous Accuracy:

Real-time capture of fluctuating radon levels

On-screen results:

Check rolling short and long term average concentrations of radon in your air.

No lab fees:Better than traditional test kits, there's no lab fees. 

Not Only Radon Gas

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Radon

Invisible and odorless, yet long-term radon exposure is the leading cause of lung cancer in non-smokers

Temperature

Temperature impacts more than comfort—it influences sleep quality, mood, and cognitive performance.

Humidity

Excess humidity encourages mold and worsens asthma, while overly dry air irritates skin and throat.

Why CHOOSE OUR RADON GAS DETECTOR

Differences Between our Smart Radon Monitor and other Radon Test Kits 

Airlief-10

Other Digital Radon Monitor

Charcoal Test Kits(Conventional)

Alpha Track Detectors

Result In Minutes

Real-time Monitoring

Accurate Measurement

Reusable / Portable

Alarm / Notifications

Data Calculation

Humidity Interference

No effect

No effect

Sensitive

No effect

Temperature Interference

Unaffected

Unaffected

Sensitive

Heat damages film

Lab Dependency

Not needed

Not needed

Required

Required

30-day money-back guarantee included 

What Our Customers Are Saying

Our customer advocates are standing by 24/7 to support you via email.

Simple Home Radon Checks – Prevent Lung Cancer with Ease

Unbox &  Set Up

Place the device in the desired room for radon testing. Configure the settings as needed

Monitor Continuously

Monitor your radon levels regularly and toggle between modes to track trends and variations.

Take Action

Do not ignore high radon levels. Consult a local radon specialist to resolve the problem.

  • Product specifications

  • What's in the box

  • User Manual Download

Radon 
Measurement range:  6 Bq/m³ -- 10 kBq/m³ (0.162pCi/L--270pCi/L)
Resolution:  1 Bq/m³
Accuracy:  ±10 %
  
General technical data 
Measuring functions:  Cumulative average, 12h value, 24h value, 48h value, 96h value
Units:  Bq/m³, pCi/L
Display type:  HD touch screen
Display size:  2,1 Inch
Display resolution:  480 x 480 pixels
Storage medium:  Internal memory
Memory information:  Data is automatically saved for 508 days after the measurement is stopped or restarted and can be retrieved via USB on the computer.
Interface:  USB-C
Operating time:  12 Day(s)
Alarm:  Acoustic
Sensors : Radon pulse ionisation chamber
Measuring interval:  10 min
(Rechargeable) battery:  1 x 3,7 V internal , Lithium-ion battery
Capacity:  5000 mAh
Operating conditions:  -10 ... 45 °C , 0 ... 80 % RH
Storage conditions:  -10 ... 45 °C , 0 ... 80 % RH
Dimensions: ( L x W x H )  130 x 80 x 80 mm
Weight: 320 g

Digital Radon Detector x1
User manual x1
Power cable x1

Gift Box x1

Vacatime Airlief-10 Radon Detector User Manual

Shipping Time

We sell globally. Currently, We offer free shipping service in USA.

 

Shipping and taxes are free for all international orders. You will not need to pay any additional fees beyond the order amount.

The shipment will be arranged within 3days since your order is placed.
The standard shipping time is 5-15 business days., ship on Mon-Fri.

 

If you have any questions, please contact us via email at support@vacatime.com.co, and we will respond within 24 hours.

Frequently Asked Questions

If the battery level is too low, the device will shut down. Will record data be lost?

Plug in power supply to charge the device. So that the device can start normally. Connect to the computer to view the historical data before the power failure.

How accurate is your radon detector?

Our detector is calibrated to meet industry standards and provides highly accurate readings. Measurement range:  6 Bq/m³ -- 10 kBq/m³ (0.162pCi/L--270pCi/L). Accuracy:  ±10 %. It is rigorously tested to ensure reliability and precision.

When the device is connected to the computer, it can not view the data of the U disk. How to operate?

Refresh the computer and wait for a moment to check whether the USB data line is normal.

Measurement interface appears “ fault”. How to solve it?

Please email us at support@vacatime.com.co   We will reply to you in 24 hours.

Alpha particles turn on, but why can you hear them?

If mute mode is enabled, the particle alert will also be turned off.

What does a flashing red light mean?

The red light and the buzzer work at the same time. And the red light will blink when the buzzer has an alarm sound or particle sound.

What does the flashing blue light mean?

Whenever the ionization discharge caused by radon decay occurs in the ionization chamber, the blue light flashes once, and the radon concentration can be measured by the flicker frequency of the blue light.

How does your portable radon detector work?

Our detector uses advanced sensors to measure radon levels in the air. It provides real-time readings and long-term averages, ensuring accurate and reliable results. Simply turn it on, place it in the desired area, and monitor the levels via the easy-to-read display or companion app.

Is the detector easy to use?

Yes! Our portable radon detector is designed for simplicity. Just plug it in, press a button, and it starts working immediately. No technical expertise is required.

Customer Reviews

Based on 24 reviews
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M
Maria Kazmark
Easy to setup and accurate

This radon detector is easy to set up and appears to provide an accurate evaluation of the danger level of this carcinogenic gas over both the short and long terms.

T
Theodore Pillivant
Radon Detector, A Must Have!

We have a Radon ventaltion system so we need this make sure the powered vent is doing it job. This is a must have for any one with a basement in the USA. Radon is real don't take a chance with your lives.

M
Michael Girard
Great addition for any homeowner

It takes about 10 minutes to establish the first reading, but takes about an hour to get a reliable reading. The sensor seems very sensitive and accurate, and since it's a rechargeable tool, you can just leave it where you need to do some reading and come back the next day or so and check the historical logs. I think this is a very important tool to have in your home, especially if you have small children and plan to live there long term.

R
Roy Hali
Very nice radon meter

This radon meter stays on 24x7 and tracks air quality. We track the radon levels in the home and are pleasantly surprised that they stay well within the limits of safety. I would recommend this meter to anyone. It is easy to use, easy to set up, and works great!

M
Madilyn Mitchell
Inexpensive way to test yourself!

Worked well! Was about to help detective if we had a radon issues. Easy to set up. Easy to use. Seemed accurate for the value of it!

Professional Radon Detector for Home and Basement with Humidity & Temperature Sensor