Mems AG – Precision Gas Quality Measurement for the Hydrogen Era

Mems AG is a Swiss high-tech company specializing in highly accurate gas quality measurement and analysis. Our innovative gasQS® instruments provide real-time determination of gas composition – including precise H? purity measurement as well as the H? content in natural gas blends – enabling network operators, energy providers, and industry to ensure safe and efficient hydrogen usage.

With decades of expertise in sensor technology, Swiss precision, and a strong commitment to sustainability, we deliver robust solutions for applications ranging from natural gas to biogas and up to 100% hydrogen. Our compact, low-maintenance devices integrate seamlessly into existing systems, supporting the transition to a clean energy future.

Visit us at the Hydrogen Technology Expo and see how our technology makes the energy transition measurable.