Technical brochure in English covering the RTM 2300, RTM 2300 Ultra and RTM 1688-2 models.
The Radon and Thoron Monitor RTM 2300 ULTRA sets a new dimension in professional radon measurement technology. The device features, in addition to the measuring chamber with electrostatic deposition and alpha spectroscopy, a high-sensitivity scintillation measuring chamber (Lucas cell) and therefore combines the advantages of the two most advanced measurement principles for radon.
Key features:
- Two independent measurement channels (Lucas + Alpha Spectroscopy)
- Configurable flexible alarm system
- Connections for ODL probes, Aqua-Kit, soil moisture sensors
- Integrated GPS for geolocation
- Color display with intuitive touch menus
- Configurable digital and analog interfaces
- DAkkS certification, manufactured in Dresden
- “Soil Gas” version available for soil air measurements
The two measuring chambers can be used optionally as independent monitors or as a combined monitor for maximum sensitivity. A flexible alarm system allows the user to implement their own warning and alarm functions.





