Apps
for medium voltage equipment
Gas density monitoring of closed SF6 tanks
for ring cabinets

Features
not affected by atmospheric pressure and altitude
No recalibration

Description
Gas density is one of the important operating parameters of medium voltage systems. If the gas density does not meet the requirements, the operation of the equipment cannot be guaranteed. Even in extreme environments, WIKA gas density meters can reliably signal an alarm when the amount of gas in the device is reduced to a dangerous level. If the gas density drops below a specified value due to a leak or the like, the electrical switch contacts take appropriate action to warn the equipment manager.
Apps
WIKA gas density switch with all welded seals and temperature compensation. Therefore, fluctuations in measured values ​​and false alarms caused by ambient temperature or air pressure can be prevented.