Oxygen Analyser/Purge Meter
The Weldability GM2 Purge Monitor comes complete and ready to use straight out of the box. It is the most economical user friendly monitor in the market accurately measuring the Oxygen levels in the purged weld areas, to let the welder know when is the correct time to start welding. This reduces waiting time and gas consumption and ensures perfect oxide free welds. The Weldability GM2 Purge Monitor gives an extremely accurate measurement of 0.01 100 parts per million which is normally considered suitable to ensure there is no oxidation of the weld.