Diehl Metering Gmbh

Hydrometer Gmbh

Roland Messthaler

Hans-Michael Sonnenberg

Ulrich Gaugler

Axel Schmidt-Schoenian

Markus Eff

Frank Stefke

Gerhard Dietz

Walter Klass

Edgar Vom Schloss

Günther Hauenstein

Roland Mayer

A flow meter detects a flow rate of a fluid. The flow meter includes a housing having a flow passage, through which the fluid can be guided from an inlet opening of the housing to an outlet opening of the housing, a measuring tube, which is inserted into the flow passage and constricts the flow cross section in one section of the flow passage, and a holding device, by which the measuring tube is retained on the housing. A respective flow straightener having at least one aperture through which the fluid can flow is arranged between the inlet opening and the measuring tube and/or between the measuring tube and the outlet opening. The flow straightener is configured as a separate component part, which is secured on the holding device by a form-locking or force-locking connection.

Flowmeter and method for producing a flowmeter

The invention relates to a fluid meter () having a measuring tube housing (), a measuring zone () inside the measuring tube housing (), an ultrasonic transducer configuration of at least one ultrasonic transducer (and/or) for generating an ultrasonic signal and/or converting an ultrasonic signal passing through the measuring zone () into an electric signal and a deflecting device () for deflecting the ultrasonic signal in particular in the longitudinal direction of the measuring tube () such that the surface normal N of the ultrasonic transducer (and/or) is arranged so it is inclined laterally based on the top position of the fluid-filled interior of the measuring tube housing () in the installed position with the plane E such that the ultrasonic signal does not strike the deflecting device () from above in the installed position of the fluid meter ().

Fluid meter

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Windsbach, Germany

Roland Messthaler