The measuring and analysis devices from UNION Instruments GmbH are used worldwide in industries in which gas quality, calorific value measurement and precise process gas monitoring play a central role. Whether power generation, petrochemicals, glass and ceramics production, the metal industry, biogas processing or natural gas infrastructure – UNION’s systems ensure reliable and highly accurate analysis of fuels and process gases everywhere. In addition, UNION Instruments supports operators of biogas plants, sewage treatment plants, synthesis gas and hydrogen systems, energy measurement systems and mine gas applications with customized measurement technology for demanding processes.

With state-of-the-art technology for calorific value and heating value determination, Wobbe index measurement and gas composition analysis as well as robust, industrial-grade housings, the devices from UNION Instruments enable optimum process control, higher energy efficiency and maximum operational reliability. Even under extreme ambient and process conditions, they provide stable, reproducible and meaningful measurement data that allows operators to optimize energy use, reduce emissions and sustainably increase plant availability.

Thanks to decades of experience in industrial gas analysis, UNION Instruments GmbH develops solutions that are precisely tailored to the technical requirements of a wide range of industries and applications – precise, reliable and industry-proven. With precise and robust measurement technology, UNION Instruments GmbH helps to make industrial and energy-related processes more efficient, safer and more sustainable.