More and more industrial processes require Nitrogen. Until now, Nitrogen has often been supplied by the "gas supplier" in bottles, bundles or tankers.

In order to save production costs and be independent of gas supplies, in-house nitrogen generators are increasingly being used to produce nitrogen.

The technology is based on state-of-the-art membrane technology in which compressed air is split into 2 gas flows, one containing Nitrogen and one containing oxygen.

The VA 520 Gas meter measures Nitrogen, Compressed air and Oxygen with high precision.