Capacitive level sensor

A capacitive liquid level sensor in which a vessel for receiving the liquid has a deflector inside the vessel extending upwardly from the base, and which tapers towards its top. This means the liquid is confined to the edges of the vessel at the bottom of the vessel, which gives improved resolution...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LEPPARD MICHAEL JAMES ROBBERT
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A capacitive liquid level sensor in which a vessel for receiving the liquid has a deflector inside the vessel extending upwardly from the base, and which tapers towards its top. This means the liquid is confined to the edges of the vessel at the bottom of the vessel, which gives improved resolution for small amounts of liquid. The deflector also acts as a baffle resisting liquid flow when there is tilting of the vessel.