MAGNETIC FLOWMETER WITH AUTOMATIC OPERATING SETPOINT SELECTION

A magnetic flowmeter includes a flowtube with electrodes and field coil and a transmitter that automatically determines an operating setpoint for the magnetic flowmeter based upon sensed coil inductance, sensed coil resistance, a power rating for the transmitter, the flowtube, or both, and selected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ROVNER, Bruce D, FOSS, Scot Ronald, ROGERS, Steven B
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A magnetic flowmeter includes a flowtube with electrodes and field coil and a transmitter that automatically determines an operating setpoint for the magnetic flowmeter based upon sensed coil inductance, sensed coil resistance, a power rating for the transmitter, the flowtube, or both, and selected performance criteria.