Hella Kgaa Hueck and Company

Hella Kgaa Hück & Co.

Hella Gmbh & Co Kgaa

Thomas Kück

Thomas Niemann

Jürgen Palloks

Ingo Zoyke

Sergej Tonewizki

Heiko Dobrinski

Andreas Buhrdorf

David Hessenkämper

Herbert Claassen

In the case of a device for ascertaining a fill level of a medium inside a collection container, having at least one measuring chamber, in which an ultrasonic sensor is arranged, connected to conduct media to the collection chamber, and having at least one antechamber connected upstream from the measuring chamber, which has at least one inlet opening for the medium from the collection chamber, at least one flow damper for the medium, according to the invention, is arranged in at least one subarea of the antechamber. Thereby multiple antechambers, which are connected in series one behind another to conduct media, are connected upstream from the measuring chamber.

Device for ascertaining a fill level of a medium

The invention relates to a device for measuring the level of liquid in a container by means of an ultrasonic converter, comprising an ultrasonic converter which is disposed at a distance from the base such that it radiates towards the surface of the liquid and also towards a lower reflector. The ultrasonic converter is, preferably, integrated into a housing which has a large upper opening and a small lower opening. A cavity is arranged in the base of the device below the lower opening.

Device for measuring the level of a liquid in a container with an ultrasonic transducer

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Weyhe, Germany

Thomas Kück