LIQUID LEVEL SENSOR FOR GALLEY INSERTS

摘要

The liquid level sensing device includes rotating electrically conductive probes and uses a self-cleaning rotary electrical connection system with a contact stylus on a rotating conductive barrel, for sensing a liquid level in a dispensing container of an aircraft galley insert. The probes, pivot arms of the probes, rotating drum and stylus may have an exterior surface formed of an electrically conductive, corrosion resistant material.