As one of the world's leading suppliers of measuring systems, Gossen Metrawatt GmbH develops and distributes under its own brand a broad range of high-quality measuring and testing technologies for electrical trades, industry and public institutions . The product portfolio includes measurement and test technologies for electrical safety in systems, devices and machines, as well as in the areas of electrical mobility and medical engineering. Other important focal points include power quality, battery testing technology, multimeters and calibrators, power technology and energy management systems.