Grundfos Holding A/s

Grundfos Management A/s

Kjeld Winther Jacobsen

Jens Peter Krog

John Bjerregard Jacobsen

Mikkel Haugaard

A sensor arrangement includes at least one sensor () as well as a housing () constructed of at least two plastic injection molded parts (), and a sensor electronics which are located on the circuit board () and which is secured by this housing. At least one absorption body () is provided within the housing () and is designed as a plastic injection molded part and serves for absorbing fluid which could get into the housing by diffusion.

Sensor assembly

The invention relates to a differential pressure sensor array comprising a differential pressure sensor which is inserted in a receiving space in the direction of the longitudinal axis thereof. At least one sealing element that separates the receiving space into a first and a second pressure zone when the differential pressure sensor is inserted is disposed on the differential pressure sensor and/or in the receiving space. The first pressure zone is embodied entirely in an area located between a peripheral surface of the differential pressure sensor surrounding the longitudinal axis and an interior wall of the receiving space which faces said peripheral surface. At least one section of the first pressure zone extends only across a subarea of the peripheral surface in the circumferential direction. Also disclosed is an associated differential pressure sensor.

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Randers, Denmark

Kjeld Winther Jacobsen