WIKA
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  3. Gas density sensors

Gas density sensors

Featuring high-accuracy sensor technology and long-term stability

For high-precision online monitoring of the gas density, temperature, pressure and humidity of SF6 gas in internal and external systems of SF6 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.

FAQ
FAQ

Can a gas density sensor be damaged if connected incorrectly?

Interchanging the +/- connections cannot damage the instrument, since the connection pins for the voltage supply are protected against reverse polarity.