Oxygen Gas Detectors

This 4 in 1 Oxygen Concentration Detector can detect CH4, O2, CO, H2S, response time of less than 30 sec, power supply of 3.6 V rechargeable battery.

GAOTek Oxygen Gas Test Meter is a device used to measure the concentration of oxygen in a gas mixture.

GAOTek Portable Oxygen Purity Analyzer can be used to measure the trace oxygen concentration in the fields of nitrogen separation from air, chemical process, magnetic materials such as high temperature sintering furnace gas protection, the electronics industry protective gas, glass & building materials industries, various mixed gases, etc.

GAOTek Multi Gas Tester Meter comes with a 2.31 in. (58.6 mm) high-definition color screen for real-time display and features gas sensors from well-known brands in the industry.

GAOTek gas analyzer is a new high-end detector created by our company.

GAOTek Multi Gas Alarm is a multi-in-one gas detector. It can continuously detect combustible oxygen, carbon monoxide, hydrogen sulfide and other toxic gases in ambient air, and detect up to 5 gases at the same time.