We Invent to Prevent.
We Invent to Prevent.
+39 030 353-14-23
Via Lorenzo Bernini 12, 25010 San Zeno Naviglio BS
LMS
Stationary remote laser methane detector for monitoring wide areas of gas infrastructure 24/7. Data storage, analytics and alarms to the operator console. Thermal imager for night video surveillance (optional).
Continuous surveillance of potential methane leakage sites
LMS is a powerful solution for 24/7 automated methane monitoring at large industrial sites. With its fixed installation and 360-degree coverage, it provides close monitoring of the entire site, offering a standard detection range of 60 meters, expandable to 1 kilometer. Fully autonomous and always on guard, the LMS instantly alerts you when methane levels exceed safe limits.
LMS key features and advantages
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Fully automatic
The system operates in unmanned mode and can be programmed to scan specific areas. -
Fast detection
Detects gas leaks faster than conventional methods. Detection time 0.1 sec. -
Dust and rain protection
All external LMS units meet the IP66 protection standard, keeping them safe from harsh weather conditions like rain, snow, or sandstorms. -
Non-stop operation
LMS works 24 hours a day all year round. -
Sensitive to methane only
LMS is finely tuned to detect methane and ignores other gases, providing accurate readings without false alarms. -
Panoramic scanning capabilities
360 degree field of view without blind spots. -
Full integration with existing facilities
LMS output alarms can be integrated on SCADA systems. -
Complete database of operations
Monitoring results include a database of operational actions and archive data for the entire period of operation. -
Calibration and self-check during operation
To ensure accurate methane detection. -
Explosion protection
For operation in hazardous facilities. -
Modular housing
Depending on your needs, LMS is optionally equipped with a video and infrared cameras. -
Versatile deployment
Can be installed anywhere using a telescopic mast.
How LMS works
LMS utilizes TDLAS technology
TDLAS (Tunable Diode Laser Absorption Spectroscopy) is a technology that enables precise gas detection using a tunable diode laser. The laser emits a narrow beam of light at a wavelength that matches the absorption profile of the target gas. As the beam passes through the gas, some of the light is absorbed by its molecules. A sensor then captures the reflected light, and by analyzing how much was absorbed, the system determines the gas concentration.
Operating principle of the laser methane detector
Where LMS applies
LMS is designed for continuous monitoring of large-scale methane infrastructure facilities, such as:
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Underground gas storages
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Gas distribution stations
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Gas processing plants
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Gas compression stations
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Transportation gas tankers
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Gas storages
Where LMS applies
LMS is designed for continuous monitoring of large-scale methane infrastructure facilities, such as:
Underground
gas storages
gas storages
Gas distribution
stations
stations
Gas processing
plants
plants
Gas compression
stations
stations
Gas
storages
storages
Transportation gas tankers
Now in new housing
We are constantly improving our devices, and the LMS is no exception. We recently updated its exterior design, offering all the same trusted quality and reliability in an updated look.
Why leak detection matters
Continuous methane monitoring is essential not only for safety but also for environmental protection. Methane is one of the most potent greenhouse gases, trapping heat much more efficiently than carbon dioxide. Even small leaks, if undetected, can increase and have a serious impact on the climate. This is why 24/7 monitoring is important: it helps to detect leaks as soon as they occur, prevent dangerous situations and control emissions in accordance with environmental regulations.
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 is explosion-protected.
Contact us
You can order the equipment or ask questions here