Fresenius Instruments offers one of the most comprehensive ranges of gas analyzers on the European market. At its core is the GA220 – our multi-gas flagship that analyzes up to 8 measurement components simultaneously, combining NDIR, paramagnetic, electrochemical and ZrO₂ sensors in a compact 19-inch rack housing. For single-gas measurements, the GA210 variants are available: the GA210 O₂ with paramagnetic or zirconium oxide sensor delivers highly precise oxygen readings for combustion control and emission monitoring.

Our portfolio also includes the GA150 as a solvent specialist with heated cuvette, the GA100 Portable for battery-powered mobile measurements on site, and the TINA InSitu analyzer that measures directly in the process stream – without gas conditioning, with response times under 10 seconds and ATEX approval. For gases that do not absorb in the infrared – such as hydrogen, helium or ammonia – the FTC300 uses the thermal conductivity principle (TCD).

All Fresenius gas analyzers are developed and manufactured in Germany. Premium components from German suppliers ensure a device lifespan of over 30 years with 10+ years spare parts guarantee. The patented automatic zero-point correction without test gas saves you ongoing operating costs and significantly reduces maintenance effort – a decisive advantage over modular systems from other manufacturers.

With over 175 years of experience in analytical measurement technology, worldwide on-site service and the Cloud Connect Kit for real-time remote monitoring of your installations, Fresenius Instruments offers not just gas analyzers but a holistic measurement solution for emission monitoring, biogas plants, process control and environmental measurement technology.