Brief
Our Gas density monitors measure the density of SF6 gas (sulphur hexafluoride gas) via a temperature compensated system. They are equipped with high-performance micro switches that work without need of electrical energy supply.
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Measurement principle
Gastight, mechanical gas sensor with temperature compensation mechanism, independent of temperature and altitude. These sensors enable accurate isochore switching.
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Housing
Metal casings
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Gas connection
A wide range of different flange connections is available. Customized connections can be made according to request.
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Switchpoint setting
Factory-calibrated. The equipment can be supplied with a calibration certificate on request.
Up to four galvanically isolated micro switches can be put in controll to respond to preset alarmimg gas level.
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Electrical connections
All gas density monitors are equipped with electrical connection with customizable terminal.
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Temperature ranges (°C):
Operating temperatures: -55...80 (varies between models)
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IP protection rating
Up to IP65 (varies between models)
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Accessories
- One-way coupling
- Weather hood; protection against rain
- Customized accessories