• Blue RM-63Pro Radon Detector with digital display and USB cable on a white background
  • Blue RM-63Pro Radon Detector with digital display and USB cable on a white background
  • Family in a living room with an RM-63Pro Radon Detector on a table, emphasizing audible and visual alarm features.
  • RM-63Pro Radon Detector with touchscreen display and hand interacting with it, on a dark background.
  • Two scenes showing data storage and export of the RM-63Pro Radon Detector on a desk with computer screens displaying graphs and text.
  • Airthereal RM-63Pro Radon Detector with features highlighted on a dark background.
  • Family in a living room with a Radon Detector on a table, emphasizing audible and visual alarm features.
  • Radon Detector with 2000mAh battery pack with charging cable on a dark background
  • Radon detector with packaging, user manual, and USB cable on a white background
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RM-63Pro Radon Detector for Home Basement

RM-63Pro Radon Detector for Home Basement

$79.99 USD
$99.99 USD $79.99 USD
Shipping calculated at checkout.
  • High-Precision Radon Monitoring: Built with a high-sensitivity semiconductor sensor, this radon detector measures radon levels from 0.09–1000 pCi/L (3.3–37000 Bq/m³) with reliable long-term accuracy, ideal for home and indoor air safety monitoring.
  • Upgraded Touchscreen & Large Color Display: Upgraded from traditional button controls to a high-sensitivity touchscreen, featuring a 3.4" full-color HD display for faster interaction, clearer readings, and a more intuitive user experience.
  • Upgraded Real-Time Trend Tracking: Automatically updates radon data every hour and displays 6h, 12h, 24h, 48h, and 96h readings, including average and peak values—making long-term radon trend monitoring easier and more reliable.
  • Custom Alarm & Dual Units: Built-in audible alarm alerts you when radon levels exceed your set threshold. Easily switch between pCi/L and Bq/m³ to match EPA guidance or international standards.
  • Rechargeable & Report Export: Powered by a 2000mAh rechargeable battery with long standby time. Supports data export for PDF reports, making it ideal for homeowners, real estate inspections, and long-term radon analysis.
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Family sitting on a sofa, reading together with a radon detector displaying air quality data on a table.
RM-63Pro Radon Detector with a 3.4-inch upgraded touchscreen displaying radon readings.
Infographic explaining what radon is, how it can accumulate indoors, and its potential health risks.
Radon can be anywhere indoors, basements and enclosed spaces like offices.
RM-63Pro Radon Detector measures radon levels from 0.09–1000 pCi/L (3.3–37000 Bq/m³) with reliable long-term accuracy, ideal for home and indoor air safety monitoring.
Export PDF report easily, perfect for long-term tracking and records.
Trend tracking with reading time modes and latest 6 values.
Multiple time modes for trend tracking with a high-sensitivity touchscreen

Technical Details

Full specifications.

Blue RM-63Pro Radon Detector with digital display and USB cable on a white background RM-63Pro
Sensor High precision radon semiconductor sensor
Range 3.3 Bq/m³ - 37000 Bq/m³ (equivalent to 0.09 ∼ 1000 pCi/L)
Precision ±15%
Reliable Date Measurement Time 24 hours later (when radon concentration is lower than 156 Bq/m³)
Data Update Every 1 hour
Charging TYPE-C interface (Green light turns on when charging; light turns off when fully charged)
Alarm Time After exceeding the threshold, the alarm will sound for 20 seconds every 10 minutes
Detection Environment Temperature: -10 ∼ 45°C (-14 ∼ 113°F);Relative Humidity (RH): ＜ 80% (Errors may occur if used outside this range)
Battery 2000mAh
Size 76x76x40mm/3.0”x3.0”x1.6”
Weight 143g/0.31lb

Why Airthereal

World-class design. Independently verified.

  • Red Dot Award · 2025
    Red Dot Award
    Revive R800 · Product Design
    Winner
  • iF Design Award · 2026
    iF Design Award
    AEH300 · 10,000+ entries · 131 jurors · Berlin
    Winner 2026
  • Amazon · Ongoing
    Amazon's Choice
    Multiple air purifier models
    Verified
  • H13 Medical Grade HEPA
  • CARB Certified
  • SGS Tested
  • AHAM Verifide®
  • TÜV Certified
  • ETL Certified
  • Energy Star
  • Climate Pledge Friendly
Founded
2018
Particle Capture
99.97%
Waste Reduction
90%
Homes Served
1M+