L-TEK P100
L-TEK P100 Portable Laser Methane Detector
The L-TEK P100 is a portable laser methane detector powered by TDLAS (Tunable Diode Laser Absorption Spectroscopy) technology, designed for accurate detection of methane and methane-containing gases. By targeting methane’s specific infrared absorption wavelength, the device delivers precise, interference-free measurements even in challenging environments.
Featuring long-distance, non-contact detection, the L-TEK P100 allows operators to identify gas leaks safely from a distance, reducing exposure in hazardous areas. It is widely used in oil & gas, chemical, mining, and city gas applications, where fast and reliable methane detection is essential.
With a compact, lightweight design, ppm-level sensitivity, and millisecond response time, the L-TEK P100 enables rapid inspections without stopping or waiting. Its intrinsically safe, explosion-proof design and compliance with ATEX and IECEx standards make it suitable for use in hazardous locations.
Key Features
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Long-distance, non-contact detection
Detect methane leaks from up to 20 m (extendable to 50 m) without direct contact, ensuring operator safety in high-risk environments. -
High accuracy with zero false alarms
Single-mode laser technology precisely targets methane, eliminating cross-interference from other gases. -
Ultra-fast response time
Millisecond-level response enables instant leak identification and faster inspections. -
Low maintenance operation
Non-contact measurement prevents sensor poisoning and eliminates frequent calibration, reducing downtime and costs. -
All-day battery life
Up to 8 hours of continuous operation, supporting nearly a full working shift. -
Easy data extraction
Time-stamped measurement data can be easily transferred to a computer via USB for reporting and analysis.


