Gas Detectors - Single Gas & Multi Gas

Certified Gas Detectors located in Portland Oregon is your all inclusive source for finding the newest hand held portable gas monitoring systems. We proudly carry state-of-the-art gas detection tools from Biosystems, BW Technologies, GasTech (Thermo Scientific), and RKI Instruments. Whether you are in the market for a single gas detector or multi gas detector, we can provide you with the right equipment for the job at hand.

Beyond our line of quality gas detectors, we also recommend visiting our main website for fixed gas monitors, calibration gas, replacement gas sensors and other specialty gas detection equipment to help government and local agencies. We have over 25 years of combined experience amongst the staff of Certified Air Safety who are ready to help you find the right gas leak detector for the right price.