Focus topic 2022: Hydrogen at Union Instruments

Union Instruments GmbH has been developing, producing and distributing measuring instruments for the determination of gas properties for over 100 years. Since the beginning of the company, the element hydrogen has played a significant role.

Customers from the utility and chemical industries have relied on our certified products for decades.

The metrological topics include the production of hydrogen and hydrogen mixtures as well as the transport, quality assurance and the consumption.

UNION focuses especially on the topics of selective hydrogen measurement in natural gas mixtures up to 30 vol% and measurement of hydrogen purity better than 99.9 vol%.