O2 replacement sensor for QGM multi-gas warning device

The O₂ replacement sensor for WatchGas QGM multi-gas detectors enables reliable and easy replacement of the existing oxygen sensor. It ensures accurate O₂ readings and guarantees the continuous operational readiness of your gas detector. The sensor is precisely matched to the QGM system and can be replaced quickly and without tools. Ideal for industry, the oil and gas sector and chemical plants, where regular maintenance and maximum safety are required.