Description
Professional Portable Radon Detector DM68R with Lithium battery.
The DM68R Professional Radon Detector is an advanced solution for the accurate measurement of radon gas indoors. Designed for professional use, it combines high sensitivity, portability and state-of-the-art digital technology, enabling reliable measurements in real time.
Its compact design coupled with its rechargeable battery make it an ideal tool for technicians, engineers, and environmental inspections.
The DM68R is a robust, portable and accurate solution for radon detection, offering a high autonomy lithium battery, ideal for professionals who require performance and reliability in any environment.
The use of a portable detector such as the DM68R allows construction companies and technicians to comply in a practical, fast and economical way with the requirements of the Technical Building Code DB HS6 and Royal Decree 1029/2022.
The DM68R is aimed at customers who need:
- Reliable equipment for professional measurement
- Total mobility in inspections
- Enough autonomy for full days
- Reduced costs compared to complex systems
DM68R Standout Features:
- High accuracy in radon measurement
- Handheld portable format
- Real-time monitoring
- Optimized autonomy for field work
- Advanced radiological detection technology
🔋 Battery and Autonomy (Key Advantage):
The DM68R features a high-capacity lithium rechargeable battery (3000 mAh) that provides:
- 🔋 Up to 20 hours of continuous operation
- ⚡ Fast and efficient charging
- 🔄 Long charging cycles (long service life)
- 🧳 Total independence from external power supply
This makes it particularly suitable for:
- Extended field inspections
- Audits without access to the electricity grid
- Intensive use in full days

🏢 Professional Applications:
- Building Construction & Certification
- Health control and risk prevention
- Environmental studies
- Indoor Air Quality (IAQ) Companies
- Technical inspections and audits

📊 Advantages:
✔ High precision in contrast to domestic equipment, totally wireless.
✔ Extended autonomy with lithium battery.
✔Immediate reading and easy interpretation and broad range of professional measurements
🎯 Why is it useful to use this detector?:
The use of a portable detector such as the DM68R allows construction companies and technicians to comply in a practical, fast and economical way with the requirements of the Technical Building Code DB HS6 and Royal Decree 1029/2022.
✅ Key benefits for compliance:
- 📊 Immediate verification on site
Allows radon to be measured in situ during:
- Construction phase
- Reception of work
- Post-execution
👉 It makes it easier to check if the building is below the legal limit of 300 Bq/m³.
- 🧪 Preventive control (prevents future problems)
- Detects high concentrations before delivery
- Allows corrective solutions to be applied in a timely manner
- Reduce legal risks and claims
- 🧳 Full portability for technicians
Thanks to its compact design and lithium battery:
- Direct use in multiple rooms
- Ideal for inspections in homes, basements and garages
- No fixed installation required
- ⚡ Cost savings compared to traditional methods
- Avoid relying exclusively on external laboratories
- Reduces measurement and certification times
- Allows multiple measurements with a single device
- 📈 Support for technical documentation
- Facilitates the technical justification of CTE compliance
- It supports reports from:
- Project management
- ORP (occupational prevention)
- Quality Control
- 🏢 Compliance also in work use
In line with Royal Decree 1029/2022, it allows:
- Evaluate workspaces (basements, ground floors)
- Integrate measurements into occupational risk assessment
🚀 Result for the construction company:
✔ Easier
✔ Regulatory compliance
✔ Reduction of legal risks
⚙️ Technical Features:
| Parameter | Specification |
| Model | DM68R |
| Type of gas detected | Radon (Rn) |
| Measuring range | 0.3 – 270 pCi/L |
| Display | High-visibility digital LCD |
| Dimensions | 161 × 77 × 34 mm |
| Weight | 265 g |
| Equipment Type | Portable (handheld) |
| Feeding | Rechargeable lithium battery |
| Battery capacity | 3000 mAh |
| Autonomy | Up to 20 hours of continuous use |
| Measurement Mode | Real-time + average |
| Technology | Advanced Radiological Detection Sensor |













