The Zetron PTM600-L is designed for precise detection of methane gas from buried pipeline leaks or ambient air. With ultra-fast response, high sensitivity, and long service life, it ensures accurate methane concentration monitoring. Utilizing advanced wavelength-locking technology, the PTM600-L requires no routine calibration and can be directly mounted on inspection vehicles, greatly enhancing leak detection efficiency.

• Compact Integrated Design - Streamlined and portable for convenient use
• Vehicle-Compatible - Easily mounts on gas patrol cars or electric vehicles for wide-area coverage
• High-Flow Pump - Boosts detection efficiency with 1.3 L/min capacity
• Smart Patrol System - Real-time recording and management of inspection data

The PTM600-L Laser Methane Detector is a versatile solution for detecting methane leaks in complex environments. It is widely applied in municipal underground pipelines, residential and courtyard networks, gas stations, and long-distance transmission lines. With its ultra-fast response, high sensitivity, and vehicle-mounted or handheld flexibility, the PTM600-L ensures efficient and accurate leak detection. Its rugged design and IP66 protection rating make it reliable even in harsh industrial or outdoor conditions, supporting safe and efficient operations in the energy, chemical, and municipal sectors.