L20 Portable Laser Methane Detector with 90m Range, 0.1s Response Time and ATEX Certification
Professional portable methane detector featuring laser absorption spectroscopy technology with 90-meter detection range and 0.1-second response time. ATEX certified for explosive environments, IP66 rated, and includes Bluetooth connectivity with mobile app monitoring and cloud data storage. Ideal for industrial gas leak detection and remote monitoring applications.
The L20 Portable Laser Methane Detector is a compact handheld device designed for remote methane gas detection at distances up to 200 meters. Utilizing advanced laser absorption spectroscopy technology, this instrument enables safe leak detection without requiring physical access to elevated or hard-to-reach areas.
- Remote detection up to 200 meters distance
- Bluetooth connectivity with mobile app monitoring
- Cloud storage for data management
- ATEX certified for explosive atmospheres
- USB rechargeable with 12-hour battery life
| Parameter | Specification |
|---|---|
| Detection Principle | Laser Absorption Spectroscopy |
| Detection Target | Methane (CH4) |
| Static Detection Limit | 5 ppm*m |
| Response Time | 0.1 seconds |
| Measurement Range | 0-100,000 ppm*m |
| Maximum Detection Distance | 90 meters |
| Laser Classification | Class I (eye safe) |
| Protection Rating | IP66 |
| Explosion Proof | Exib IIA T4 Gb |
| Operating Temperature | -20°C to 50°C |
| Battery Life | 12 hours continuous operation |
| Dimensions | 22.5 × 7 × 7 cm |
| Weight | 0.5 kg |
- Rapid Response: 0.1-second detection to alarm time with adjustable threshold settings
- High Sensitivity: 5 ppm*m detection limit for precise leak identification
- Extended Range: 90-meter detection distance with clear visible laser guidance
- Intelligent Algorithm: Anti-interference technology for complex environments including double-layer glass and direct sunlight
- Long Battery Life: 12-hour continuous operation with automatic sleep mode
- Safety Certified: ATEX Exib IIA T4 Gb and IP66 protection rating
- Mobile Integration: Bluetooth connectivity with iOS/Android apps for data logging and cloud storage
Ideal for remote monitoring of methane gas concentrations in industrial, commercial, and research environments including:
- Compressor stations and gas storage facilities
- LNG terminals and city gate stations
- Pipeline inspection and wellhead monitoring
- Building risers and high-rise residential gas systems
- Tank farms and gas distribution networks
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