This gauge works on a hydrostatic principle. The electric pump charges the system with air under pressure. The liquid is displaced from the balance chamber at the bottom of the tank, while excess air escapes via the tanks vent. The resulting pressure in the balance chamber is indicated and is proportionate to the head of liquid in the tank. Runs off main electrics.
Mains Operated Continuous Reading Tank Contents Gauge
Description
This gauge works on a hydrostatic principle. The electric pump charges the system with air under pressure. The liquid is displaced from the balance chamber at the bottom of the tank, while excess air escapes via the tanks vent. The resulting pressure in the balance chamber is indicated and is proportionate to the head of liquid in the tank. Runs off main electrics.
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