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LMS
LASER METHANE SCANNER
LASER METHANE SCANNER
Stand-alone stationary system for round-the-clock monitoring of the surrounding atmosphere for methane leaks
The LMS (Laser Methane Scanner) system is installed at the gas infrastructure facilities and determines lowest gas concentrations at a distance of up to 3,280 ft (1 km).
useful for
useful for
Underground
Gas Storage
Gas Storage
Gas Distribution
Station
Station
Gas Processing
Plant
Plant
Gas Compression
Station
Station
Gas
Storage
Storage
Transportation Gas Tanker
Underground Gas Storage
Gas Distribution Station
Gas Processing Plant
Gas Compression Station
Transportation Gas Tanker
Gas Storage
Gas Distribution Station
Gas Processing Plant
Gas Compression Station
Transportation Gas Tanker
Gas Storage
LMS advantages
Ideal solution for areal facilities
24/7 control
The LMS system is designed to provide continuous monitoring of the methane level in the surrounding atmosphere. It can control any territory in a fully autonomous mode.
Smart scan
With LMS, you can pre-program the scan route by key points at the facility. This completely eliminates the situation where important infrastructure facilities do not fall into the control zone.
Rain and dust protection
All external units of the LMS systems are protected against dust and water. This eliminates possible influence of external weather factors (rain, snow, sandstorm) on the system.
How It Works
The area is scanned automatically with a programmed path. The system operator can see the facility scanning process on the monitor at the control panel visually in real time.
If a leak is detected along the scanning laser path, the system records this fact, gas concentration at the leak, leak coordinates and time.
System behavior at the time of leak detection can also be programmed — record data and continue scanning, send a message to the duty control panel, or stop scanning and turn on the alarm. These actions can vary depending on the threshold leakage concentration.
If a leak is detected along the scanning laser path, the system records this fact, gas concentration at the leak, leak coordinates and time.
System behavior at the time of leak detection can also be programmed — record data and continue scanning, send a message to the duty control panel, or stop scanning and turn on the alarm. These actions can vary depending on the threshold leakage concentration.
Demonstration of the operation of a detector and the LMS operator software interface
CHOOSE YOUR LMS SYSTEM
Always in service
LMS is a high-performance automatic scanning complex designed to detect methane leaks at areal facilities.
LMS features
Request a quote LMS features
- Fully stand-alone system;
- Real-time measurements with data storage;
- Range up to 3,280 ft (1 km) with retroreflector;
- Programmable facility scanning algorithm;
- Can be installed anywhere using a telescopic mast.
More in small
LMS Mini is the compact version of Pergam's stationary methane scanning system. It can be configured with either a video camera or a thermal imaging camera to meet specific operational needs.
LMS mini features
Request a quote LMS mini features
- Fully autonomous scanning system;
- Range — up to 3,280 ft (1 km) with retroreflector;
- Three-spectral design upon request (with IR module);
- Programmable facility scanning algorithm;
- Can be installed anywhere using a telescopic mast.
Open-Path gas detector
LMS Open-Path is infrared methane sensor with open optical path technology. Capable of providing continuous control up to explosive concentrations of methane vapors at a distance of up to 3,280 ft (1 km)
LMS Open-Path features
Request a quote LMS Open-Path features
- Ensuring continuous monitoring of the selected area
- High sensitivity of the gas analyzer, which allows to determine the leakage of any mixture in which 1% methane is present
- Range up to 3,280 ft
- High noise immunity
- Heated optics
ATEX version is available!
Book a free demonstration!
You can order a free demonstration of the LMS System at your facility to get all the advantages of this equipment.
Get a free demonstration
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It's totally free
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 3R.
Yes, the instrument works in all weather conditions.
No, there is no impact.
No. The detector contains a reference cell with methane inside and calibration is performed at each start-up and during operation.
It works remotely. There is no direct contact with the hazardous environment.
Direct range of the LMS laser detector is 492 feet (150 meters); 196 feet (60 meters) for LMS mini. This distance can be increased using special repeaters to 1093 yards (1,000 meters) and 656 yards (600 meters) respectively.
Yes, because glass allows the transmission of infrared radiation.
LMS mini is ATEX and IECex certified. LMS is only available in a conventional enclosure without explosion protection.
Contact us
You can order the equipment or ask questions here
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