






Falcon Plus TDLAS methane detector
EUMR-compliant TDLAS laser methane leak detector for drone, vehicle and stationary surveys.
The Falcon Plus TDLAS Methane Leak Detector supports drone-based, stationary and car-based methane detection, integrating with DJI M300/350, Wispr, Inspired Flight and SkyFront drones via the SkyHub onboard computer.
Using remote laser gas-leakage detection, Falcon Plus identifies methane leaks for fast screening and accurate localisation — helping oil & gas and landfill operators stay compliant while reducing environmental and financial risk. It reliably detects 500ppm from at least 40m, meeting EUMR 2024/1787 Type 2 LDAR above-ground inspection criteria, and 1000ppm from at least 60m for underground inspection criteria.
Technical
| Detection range | 10 to 40 metres |
| Response time | 25ms |
| Maximum survey speed | 30 m/s (108 km/h), drone-speed limited |
| Minimal detectable flow rate | 1g/h (approx. 500ppm) |
| Sensitivity | 0–100,000 ppm × m |
| Dimensions | 130 × 98 × 98mm |
| Weight | 360g |
| Methane laser safety class | Class 1 infrared |
| Pointer laser safety class | Class 3R |
| Real-time data | Yes |
| Data recording with georeferencing | Yes |
| RTK georeferencing | Yes |
Survey method comparison
| Average km/day — car / drone / helicopter | 200–300 / 80–100 / 500–700 |
| Terrain — car / drone / helicopter | Roads / Any / Any |
| Cost per hour — car / drone / helicopter | Medium / Low / High |
| Automation — car / drone / helicopter | Manual driving / Automatic / Manual piloting |
Additional required components
- SkyHub onboard computer by SPH Engineering (required)
- Compatible drone (required)
