WIKA catalogue section

For high-precision online monitoring of the gas density, temperature, pressure and humidity of SF 6 gas in internal and external systems of SF 6 gas-insulated equipment, WIKA gas density sensors are exceptionally suited. The instruments are notable for their high-accuracy sensor technology which guarantees very good long-term stability and EMC characteristics. Optionally, there are hybrid solutions available which combine gas density transmitters with conventional gas density monitors with switch contacts.