Infrared Methane Gas Detectors

GAO Tek infrared methane gas detectors are devices designed to detect the presence of methane gas in the air using infrared technology. Methane is a colorless, odorless gas that is highly flammable, making it important to monitor its levels, especially in industrial settings, where it can pose a significant safety risk. Here’s a brief overview of how infrared methane gas detectors work and the benefits of using infrared technology for calibration: principle of operation, calibration, benefits of infrared technology, specificity, long-term stability, low maintenance, wide measurement range, response time, and user-friendly interface.
We have stocks and can ship overnight within North America. Need any help? Fill out this Ask an Expert form or email us at

GAOTek Fast Methane Gas Detector

Features Detection : 5 ppm-m detection sensitivity Fast-speed Response : Shortest response time is 0.1 s Further Detection Distance :

GAOTek Methane Gas Alert Detector

GAOTeK Methane Gas Alert Detector simultaneously monitors and displays up to five atmospheric hazards.

GAOTek Methane Gas Detectors

This Methane Gas Detector has operating temperature -40 °F to 140 °F, power range of 9 V to 35 V and response time less than 10s.