Endress + Hauser Flowtec Ag

Endress+hauserse+co. Kg

Thomas Sulzer

Sergej Lopatin

Christof Huber

Igor Getman

Michael Fuchs

Ulrich Kaiser

Oliver Popp

Peter Seefeld

Peter Klöfer

Werner Wohlgemuth

Simon Mariager

Thomas Bier

Andre Spahlinger

Mike Touzin

Wolfgang Brobeil

Florent Tschambser

Simon Triebenbacher

Lars Dreher

Stefan Rupp

Kurt Blaser

A magneto-inductive flow measurement device, comprises a means for producing a magnetic field with a self-inductance, wherein the means for producing the magnetic field comprises a coil arrangement; a means for sensing a measurement voltage induced in the flowable medium; an operating circuit, which is adapted to apply an operating signal on the coil arrangement, wherein the operating signal has operating signal parameters; a measuring circuit, which is adapted to determine a coil electrical current of the coil arrangement; a control circuit, which is adapted so to control at least one of the operating signal parameters that a function dependent on a self-induction value of the self-induction and a coil electrical current value of the coil electrical current does not differ from a predetermined, first desired value.

Magneto-inductive flow measurement device

A magnetic-inductive flowmeter includes a measuring tube for conveying a medium, a magnetic field generating coil and at least two measuring electrodes for sensing a measurement voltage inductively generated in the medium, including a conductive coating internally selectively applied in the measuring tube for forming a galvanic contacting of the medium.

Magnetic-inductive flowmeter having an internal conductive coating

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Basel, Switzerland

Thomas Sulzer