Magnetoelastic pressure sensor

A magnetoelastic pressure sensor has an axially sensitive canister responsive to pressure induced tension. The sensor may have axially or circumferentially sensitive sensing structure. The pressure of a sense medium may be indirectly coupled to the interior of the chamber through an isolating member...

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Bibliographische Detailangaben
Hauptverfasser: VIOLA JEFFREY L, MOORE WILLIAM T
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A magnetoelastic pressure sensor has an axially sensitive canister responsive to pressure induced tension. The sensor may have axially or circumferentially sensitive sensing structure. The pressure of a sense medium may be indirectly coupled to the interior of the chamber through an isolating member or medium. A reference structure may be provided for comparison with the sensing structure.