Time: 2025-09-08 11:05 Click:
RefineTek, a leading high-tech enterprise in industrial gas separation and purification, today announced that shipments of its TDLAS-based laser methane detectors have exceeded 600,000 units, marking a significant milestone in the company’s growth.
With core expertise in gas separation membranes, hydrogen-absorbing materials, gas sensing, and micro-pollution control, RefineTek delivers comprehensive solutions across the gas value chain -- from hydrogen, helium, methane, and carbon dioxide to specialty and mixed gases. Its offerings cover development, purification, ultra-pure transportation, recycling, sensing, and monitoring.
RefineTek’s laser methane gas sensors are powered by advanced Tunable Diode Laser Absorption Spectroscopy (TDLAS). By integrating a high-performance DFB laser probe and a specially engineered gas chamber, the sensors achieve highly accurate molecular absorption measurements and precise methane concentration analysis. The product portfolio includes:
·Industrial & Commercial Laser Methane Sensors
·Residential Laser Methane Sensors
·Remote-Sensing Laser Methane Modules
Building on its semiconductor epitaxy and chip manufacturing capabilities, and leveraging experience in the natural gas sector, RefineTek entered the methane leak detection market three years ago. Since then, it has shipped more than 100,000 units for industrial applications and over 500,000 units for residential use.
“This milestone reflects both the trust of our customers and our commitment to advancing gas sensing technology,” said a RefineTek spokesperson. “We will continue to innovate and provide reliable, high-performance solutions for safety and environmental protection worldwide.”
