GF comprises three divisions GF Piping Systems, GF Automotive, and GF Machining Solutions. Founded in 1802, the Corporation is headquartered in Switzerland and is present in 32 countries, with 124 companies, 48 of them production facilities. Its approximately 14 000 employees generated sales of CHF 3.77 billion in 2013.
Signet Conductivity/Resistivity electrodes are designed to provide versatile installation and accurate sensing across a very broad dynamic range. These electrodes are built with a controlled surface finish to ensure accuracy and repeatability.