Trafag is one of the world’s leading suppliers of high-quality sensors and monitoring devices for SF6 gas pressure, temperature, and density. In addition to a wide range of standardized and configurable products, Trafag also develops custom solutions for OEM customers. Trafag’s pressure transmitters, pressure switches, temperature transmitters, and thermostats are used in shipbuilding, hydraulics, the railway industry, large engines, explosion-hazard (EX) areas, water treatment systems, test benches, and more. SF6 gas density sensors and SF6 gas density monitors are used in high- and medium-voltage circuit breakers.