ATEX Certified G10E Real-Time Analysis portable TDLAS Laser Natural
Gas Methane&Ethane Leak Detector
Description:
A laser ethane detector utilizes laser technology, specifically
Tunable Diode Laser Spectroscopy (TDLS), to detect ethane gas
(C2H6). These detectors are used in various applications, including
leak detection in natural gas pipelines, monitoring emissions, and
breath gas analysis. They offer high sensitivity, often in the
parts per billion (ppb) range, and can distinguish between
different gas compositions, like natural gas and biogas, by
measuring ethane and methane levels simultaneously.
Laser technology can detect the ethane,and output the accurate
concentration value in a shorter detection time.Meanwhile, you can
refer to the detected methane concentration, and identify whether
the leakage is from the natural gas according to the gas
proportion.

| Model | G10E | Detection Subject | Ethane(C2H6)| Methane(CH4) |
| Measuring Principle | Laser Absorption Spectrum | Display Mode | Direct value display (ppm) |
| Resolution | 5 ppm (Ethane) | Explosion-Proof Grade | ATEX Exib IIC T4 Gb |
| Response Time | 0.1 s | Operating Temperature | -20 ~ 50 ºC |
| Concentration Range | 0~10,000ppm(Ethane) | Operating Humidity | < 98%RH, no condensation |
| Enclosure Protection Class | IP66 | Main Unit Dimension | 208 x 78 x 53 mm |
| Power supply and Endurance | Lithium battery >10h | Main Unit Weight | 1.2 kg |
| Accessories | Strap, hand-held probe | Optional Accessories | E-Bicycle-mounted bracket |
Key features and benefits:High Sensitivity:TDLS-based detectors can achieve ppb-level sensitivity, allowing
for the detection of even small leaks.Specificity:They can differentiate between ethane and methane, enabling
accurate leak identification.Real-time Monitoring:TDLS allows for real-time measurements, providing immediate
feedback on ethane levels.Versatility:They can be used in various applications, including leak detection
in pipelines, industrial facilities, and even in breath analysis.Remote Sensing:Laser detectors can be used for remote sensing, allowing for the
detection of leaks from a safe distance, avoiding the need to enter
potentially hazardous areas.
Examples of applications:
Natural Gas Leak Detection:
Identifying leaks in pipelines, storage tanks, and other natural
gas infrastructure.
Industrial Monitoring:
Detecting leaks in chemical plants, refineries, and other
industrial facilities.
Environmental Monitoring:
Measuring ethane emissions from various sources, including
landfills and agricultural activities.