X-Sense XR0B-SR Radon Detector | 999-Day Monitoring, Audible & Visual Alerts, Temperature & Humidity Display

X-Sense XR0B-SR Radon Detector: Precise, Real-Time Monitoring

The XR0B-SR from X-Sense blends precision with everyday practicality. Its compact footprint, long-lasting power, and clear alert system make it a convenient companion for continuous radon tracking in homes, apartments, and other living spaces. Designed to deliver ongoing visibility into air conditions, this device is built to fit your routine without demanding constant attention.

Key Benefits at a Glance

• Up to 999 days of continuous radon tracking without lab tests, providing long-range data without monthly fees.
• Initial readings within about 24 hours, with accuracy improving toward 95% after a week or more for long-term context.
• Audible beeps and a bright visual indicator alert you instantly when readings exceed a threshold you set.

Compact by Design, Powerful in Function

Measuring 3.6" × 3.2" × 3.0", the detector is easy to place on a shelf, table, or corner of a room. A 2-year battery life minimizes maintenance, so you can monitor air conditions with minimal interruptions.

One-Touch Reset and Flexible Use

Resetting the device is simple: a long press on the bottom Reset button clears the data. This enables the same unit to monitor different rooms or spaces over time, reducing the need for multiple devices.

Store, Review, and Compare Readings

• Stores up to 99 local reports for quick offline reference without relying on cloud access.
• Use the Report button to save data instantly and the Left/Right controls to review history.

Display and Real-Time Insights

Alongside radon readings, the XR0B-SR shows temperature and humidity ranges, giving you a quick snapshot of current room conditions at a glance.

Real-Life Scenarios

Whether positioning a new setup in a living room, monitoring a basement space, or keeping track in a rental property, this detector provides ongoing data over time. The combination of long-term monitoring and accessible alerts helps you observe trends and respond thoughtfully to changing air conditions.