Professional Radon Instruments

The Spirit Radon Detector is a game-changer that measures indoor radon levels around the clock. As a continuous radon monitor, it has the capability to provide real-time reports on radon gas levels throughout the day, evenings, and even during work hours. For radon testing professionals and radon mitigators, accurate and ongoing measurements are essential. The Spirit Radon Monitor stands out as a dependable solution that provides real-time insights into radon levels, ensuring you have the data needed to make informed decisions about mitigation strategies, safeguarding indoor spaces effectively.

This professional radon sensor is designed to deliver instantaneous readings, ensuring real-time monitoring of radon levels. It offers flexible installation, functioning effectively in any orientation. The sensor easily connects to a fan controller, PLC, or any device compatible with analog input signals. Its versatile design allows it to be placed in ventilation ducts, air handling units, or simply positioned in a stationary location within a room. Thanks to its high sensitivity, the sensor responds quickly to changes in radon concentration, ensuring accurate and timely detection. It also features EMC protection and supports simple integration with thyristor control systems, making it both robust and user-friendly.

The new RAD8 reimagines scientific-quality electronic radon monitors with complete top-to-bottom upgrades in comparison to the venerable RAD7, the instrument which for years has been the industry standard for a variety of applications including air quality testing, health physics, geology, geochemistry, hydrogeology, oceanography, environmental remediation, metrology, and more. With its cutting-edge features and optimizations for outdoor use, RAD8 revolutionizes radon/thoron monitoring in the field and the lab.

A soil radon detector is used to measure the presence of radon in soil air at a depth of 70-100 centimetres. Measurement is performed using a probe (a skewer-like pipe) that is inserted into the soil. The instrument needs to ensure discrimination of long-lived radon progeny in order to eliminate the background from polonium-214, which has a half-life of approximately 30 minutes. MARKUS® eliminates the contribution from polonium-214, meaning there is no need to wait 2-3 hours before performing the next measurement. With MARKUS®, the waiting time between measurements is just 18 minutes (six half-lives). As soil measurement is conducted outdoors, it’s important to choose a robust instrument with a long battery life that can cope with field conditions. It is also important to consider the very high radon levels that may be present in the ground, and therefore an instrument calibrated to accurately measure these. MARKUS® possesses all these features.