We Invent to Prevent.
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285 SW 41st Street, Renton, WA 98057, USA
LANDFILL AND NATURAL GAS DETECTION
LASER SENSOR PAYLOADS
LASER SENSOR PAYLOADS
Remote laser detectors designed using the latest technology for installation on modern UAVs
UAV detectors provide an alternative to the more sophisticated and expensive ALMA detectors. They are intended for inspection of small lengths areas.
useful for
useful for
Underground
Gas Storage
Gas Storage
Gas Distribution Station
Gas Processing
Plant
Plant
Gas Compression
Station
Station
Gas
Storage
Storage
Landfill
Underground Gas Storage
Gas Distribution Station
Gas Processing Plant
Gas Compression Station
Landfill
Gas Storage
Gas Distribution Station
Gas Processing Plant
Gas Compression Station
Landfill
Gas Storage
Advantages
Progressive GLD solutions
Always at hand
Launching a drone with a methane detector installed on it does not require long preparation. The simplest modifications can be prepared for launch in seven minutes. This allows for unscheduled and emergency inspections.
No extra costs
Detectors allow inspection of small gas transmission or gas distribution facilities independently, without the involvement of third-party specialists from service companies.
Any tasks
The choice from 3 models of detectors of this series allows selecting the most suitable option for solving a specific problem in the field of methane leak detection: from local daily checks to inspection of gas pipelines.
WE HAVE SOLUTIONS FOR ANY TASK
For heavy UAVs
ALMA G4 is a high-performance automatic methane detector of the latest generation designed for installation on heavy UAVs.
ALMA G4 features
Request a quote ALMA G4 features
- Versatile mount;
- Real-time data transmission to the control panel;
- Detection distance up to 492 feet (150 meters);
- Drafting automatic report after inspection;
- Built-in GPS receiver for accurate leak location;
- The best solution for long-term inspections on drones with an internal combustion engine.
The lightest solution
Laser Falcon G2 can be installed on any UAV, even the most compact.
Laser Falcon G2 features
Customize Your Laser Falcon Software
Request a quote Laser Falcon G2 features
- Track the inspected route with coordinates and gas concentration
- On-line (in-flight) data transmission to the drone operator’s console — through the standard DJI communication line
- Easy data export for reporting
- Light weight, only 0.66 lb (300 g);
- Detection distance up to 82 ft (25 m);
- Quick installation and startup;
- Moisture-proof housing.
Customize Your Laser Falcon Software
Ultimate tool for methane detection
Pergam Technical Services and two American companies: Inspired Flight and FreeFly Systems, have created the US made UAV integrated for waste management applications. With unparalled ruggedness, the IF1200, Astro as the DJI M300, is configured with Pergam’s Laser Falcon to create a powerful solution for methane gas detection applications.
It's all about wings
LMF G2 is a remote laser detector designed for installation on aircraft-type unmanned aerial vehicles.
LMF G2 features
Request a quote LMF G2 features
- Can be installed on any UAV capable of flying at a speed of up to 62 mph (100 km/h);
- Data transfer during flight + writing to device memory;
- Detection distance up to 328 feet (100 meters);
- Autopilot mode at a given route;
- Built-in GPS receiver for accurate leak location;
- The best solution for long pipeline inspections.
For industrial drones
Our new ALMA G5 laser methane detector is mounted on helicopters, light aircraft and industrial UAVs. The ALMA Remote Methane Detector is designed for on-line diagnostics (inspection) of long-distance elevated and buried gas pipelines for leaks, as well as for geological exploration of gas fields.
ALMA G5 features
Request a quote ALMA G5 features
- Airborne device mounted on helicopters and fixed wing aircrafts.
- Full automation.
- Detects faster than conventional method (detection speed: 0.1 sec)
- Methane-only sensitivity. No false alarm. User-friendly software.
- Automatic and continuously performs self-check to ensure ability to detect gas.
- Pilot camera and monitor to aim laser.
- Each leak detection is reported with time, gas concentration, GPS coordinates and 4K image.
Air-sampling laser methane and ethane detector
PergamSniffer is UAV-mounted methane and ethane sniffer with TDLAS technology
PergamSniffer features
Request a quote PergamSniffer features
- Detects methane and ethane with no interference from other gases
- Compact and lightweight
- Remote control capability
- Quick to deploy and easy to use
- Extendable probes for all types of surfaces
- GPS positioning of measured locations
- Measurements in ppm
- Built-in pump for air sampling
Flexible and efficient
Laser Falcon Plus is an ultra-lightweight UAV-mounted laser methane detector designed for aerial methane leak monitoring at distances of up to 50 meters. It can be mounted on almost any type of drone, including DJI Matrice 300/350. Equipped with the SkyHub module from SPH Engineering.
Laser Falcon Plus features
Request a quote Laser Falcon Plus features
- Detection range up to 164 ft
- Accurate methane detection with zero false alarms
- Max UAV speed 62 mph
- Vertical stabilization mode for precise NADIR positioning
- Ultra-fast sensor response time
- Precision optical sensing technology
The most advanced model in the Falcon series
Laser Falcon Supreme is an ultra-lightweight UAV-mounted TDLAS methane detector with up to 40 measurements per second and a detection range of up to 262 ft. Automatically detects and maps methane leaks using ground-reflected laser signals, unaffected by UAV rotor downwash.
Laser Falcon Supreme features
Request a quote Laser Falcon Supreme features
- Detection range up to 262 ft
- Accurate methane detection with zero false alarms
- Max UAV speed 62 mph
- Vertical stabilization mode for precise NADIR positioning
- Ultra-fast sensor response time
- Precision optical sensing technology
Laser Falcon
Laser Falcon is a very lightweight laser-type methane gas detector. The dramatically reduced weight of the product allows variety of new applications of the device including airborne methane monitoring and robotic instrumentation. This device can detect methane that exists about 100 meters away instantly. Measurement data is sent through a communication port and is backed up in a micro SD card. Power supply through the external power connector enables continuous operation of the device.
Laser Falcon Drone + PERGAM data logger
Laser Falcon is a very lightweight laser-type methane gas detector.
LMF G2 Remote Laser Methane Detector
Remote Laser Methane Detector for UAV. The most notable advantage of this new generation LMF G2 is its two-axis gyro stabilization system, which greatly enhances the sensor's stability and maneuverability. LMF may be applied for remote monitoring of natural gas pipelines including other gas facilities where leaks may be suspected.
Pergam LMF G2 Remote Laser Methane Detector
Test flights with LMF G2 methane detector.
Methane detectors for UAVs are in use
Dozens of completed projects around the world
FAQ
Honest answers to important questions
No, each device is designed to detect a specific gas. This provides a 100% probability of leak detection of methane and not any other gas.
Laser radiation is completely safe, it corresponds to class 1.
Yes. It is an active device, it emits at a certain narrow wavelength, so it does not need additional signal sources.
No, there is no impact.
No. The detector contains a reference container with methane inside and calibration is performed at each start-up and during operation.
The detector does not need to be verified because it is not a measuring tool.
It works remotely. There is no direct contact with the hazardous environment.
Yes, because glass transmits the near infrared radiation well.
Our company specializes in methane detectors, but at your request we can supply a fully ready-to-use complex. Due to our partnership with UAV manufacturers, we can fully integrate the detector into the UAV design.
Contact us
You can order the equipment or ask questions here
Your opinion matters!
Missing some functionality? Do you know how to improve the equipment? Please share your thoughts!