Free cookie consent management tool by TermsFeed
BL-CH4 MINI Drone Methane Detector
The BL-CH4 MINI is an advanced drone-based methane detection sensor designed to revolutionize gas leak monitoring. Engineered with precision, it offers unparalleled sensitivity, detecting methane concentrations as low as 5ppm from 50 meters away. Its lightweight design ensures seamless integration with DJI Dock 2, enabling rapid and efficient coverage of large areas like landfills, oil fields, and industrial facilities.

Equipped with real-time data transmission and GPS mapping, the sensor provides accurate and actionable insights for pinpointing leak sources. This reduces operational costs and enhances safety by eliminating the need for manual inspections in hazardous areas.
BL-CH4 MINI Drone Methane Detector
High Efficient And Integrated Methane
Detection Solution For DJI DOCK 2
Integrated with DJI Dock 2, the system significantly reduces costs and boosts the efficiency for autonomus inspections on industrial sites
and pipeline leakages, opening up infinite possibilities.
DJI DOCK 2
BL-CH4 MINI Sensor
CH4 Cloud
BL-CH4 mini SPEC SHEET
Model: BL-CH4 MINI
Detection Target: Methane and gases containing methane
Detection Method: Tunable Diode Laser Absorption Spectroscopy
Gimbal Stabilization: PITCH + ROLL
Gimbal Type: E-port
Pitch: +20° to -90° / Roll ±25°
Working Distance: Up to 50m （according to different reflector and conditions）
Sensitivity: 5ppm*m
Response Speed: 20ms Measurement Accuracy: ±10% (100~50000 ppm*m) Coordination Function: Real-time coordinate support Route Function: KMZ, KML import, Terrain Follow Infrared Detection laser: Class 3r, avoid direct laser to eyes Compatible Platform: DJl Dock 2 (M3D.M3TD) Sampling Frequency: 500KHz Housing: Aluminum alloy Protection Level: IP 55
Technology
Tunable Diode Laser Absorption Spectroscopy (TDLAS)
☑ Wide-Area Coverage & High Efficiency
- Drones can cover large and remote areas quickly, including pipelines, wellheads, landfills, and storage tanks. - Reduces time and manpower compared to ground-based inspections. ☑ Real-Time, Non-Contact Detection - Equipped with laser or TDLAS (Tunable Diode Laser Absorption Spectroscopy) sensors for accurate, long-distance, non-contact gas detection. - Enables fast detection of methane leaks without the need for close physical access. ☑ Enhanced Safety - Minimizes the need for personnel to enter hazardous or hard-to-reach environments (e.g., high-pressure zones, toxic gas areas). - Reduces exposure to risks like explosions, methane, H₂S, or oxygen-deficient zones. ☑ High Accuracy & Sensitivity - Advanced sensors detect even trace levels of methane, with results often displayed in ppm·m (parts per million multiplied by distance). - Suitable for both localized leak detection and wide-area scanning.
Product Application Advantage
50 meters test distance
real time data processing
20ms fast response
Two axis enhanced stability head
Accurate location of the leak point
Cloud platform data is updated synchronously
Pain Points For The Traditional Detection

· Difficult to detect low concentrations of methane leak in large
or complex environments.
· Time-consuming on manual operation and on-site sampling.
· The covered area is limited for a handheld devices or fixed monitoring station.
· Risk-taking to detect in a remote or hazardous areas.
Advantages of Drone Methane Technology By BL-CH4 MINI

· Based on drone technology, it can fly and detect all kinds of scenarios without limitation efficiently and accurately.
· TDLAS technology enables the system with high performance in sensitivity and quick response speed, also support the workin distance up to 50m.
· Diversification on software supports both APP / Cloud Platform for the flight monitoring and management.
Software Introduction
  • Highly integrate with DJI Flight Hub 2
  • CH4 Cloud Platform
Mission plan and flight management.
Real-time data display.
Application Scenario
  • Pipeline Leakage Detection
    Pipeline Leakage Detection
  • Refinery Detection
    Refinery Detection
  • Offshore Gas Detection
    Offshore Gas Detection
  • Chemical Plants Gas Inspection
    Chemical Plants Gas Inspection
  • Landfill Gas Inspection
    Landfill Gas Inspection
  • Fire Warning
    Fire Warning
Get In Touch With Us Now!

  • Name*

  • Company*

  • Email*

  • Tel*

  • Region

  • Product*

  • Remark

WhatsApp
facebook