High Precision L20 150m Remote Natural Gas Pipeline Inspection TDLAS Laser Methane Leak Detector
Description:
Remote Laser Methane Leak Detector is an eye-safe laser-based natural gas detector (methane) that can quickly and efficiently detect leaks up to 150m away allowing remote detection of difficult to access places such as busy roadways, locked yards, underground piping, compressor stations, offshore platforms, plant/industrial inspections, gas processing plants, gas gathering, drilling sites, landfills, difficult terrains and more. When the infrared laser beam is transmitted from the launch port, some of the laser light is reflected back and converted to an electrical signal that carries the information needed to deduce the methane concentration.
Laser Absorption Spectroscopy (TDLAS):
The core of these Laser Methane Detection systems is often TDLAS (Tunable Diode Laser Absorption Spectroscopy). This TDLAS technology emits a laser beam and measures how much of the laser light is absorbed by methane molecules in the air.
Parameter:
| Model |
L20P I L20
|
Detection Subject |
Methane(CH4) |
| Measuring Principle |
Laser Absorption Spectrum |
Detection Laser Class |
Class I Eye Safe |
| Resolution |
3 ppm·m |
Indication Laser Class |
Class IIIR No direct sight or instrument observation |
| Response Time |
0.05 s I 0.05 s I 0. l s
|
Enclosure Protection Class |
IP68 |
| Maximum Detection Distance |
200m | 150m |
Explosion-proof Grade |
ATEX Exib IIC T4 Gb |
| Concentration Range |
0~100,000 ppm·m |
Operatinging Temperature |
-20 ~ 50 ºC |
| Power supply and endurance |
Lithium battery > 12h |
Operatinging Humidity |
< 98%RH, no condensation |
| Main Unit Weight |
0.52 kg I 0.51 kg
|
Main Unit Dimension |
225 x 70 x 80 mm
|
Benefits:
High Sensitivity:
Laser methane detection systems can be highly sensitive, allowing for the detection of even small leaks.
Speed and Efficiency:
They can cover large areas quickly, making them ideal for inspecting pipelines and other infrastructure.
Remote Detection:
Can detect leaks from a distance, reducing the need for close proximity to potential hazards.
Characters:
Water and Dust Resistant, Grade IP68
Available for explosive environment, Grade EXib IIC T4
Adaptable to various working conditions such as cities, wildfield, stations and pipelines with reliability, durability, safety and stability.
The Remote methane leak detector is also a game-changer in the environmental industry. The remote detection allows users to satisfy increasing restrictions on air quality controls and increase success in reducing emissions from underground pipeline networks as well as above ground fugitive sources.
Application:
Natural Gas Pipeline Inspection:
Commonly used to inspect natural gas pipelines for leaks.
Refinery and Petrochemical Plant Monitoring:
Used to detect leaks in processing plants and storage facilities.
Landfill Gas Monitoring:
Used to detect methane emissions from landfills.
Underground Storage Tank Monitoring:
Can be used to monitor leaks from underground storage tanks.
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High Precision L20 150m Remote Natural Gas Pipeline Inspection TDLAS Laser Methane Leak Detector Images
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