Flow meter
AssigneeWIKA Alexander Wiegand SE & Co. KG
InventorsFabian PFEIFER, Andre ROTHER, Juergen PLEYER, Alexander WILL
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Abstract
A flow meter for determining the flow velocity of a fluid in a media line, having a sensor base having a bluff body and a sensor body, an electronics unit and a signal interface. The bluff body is arranged substantially upstream of the sensor body in the direction of flow. The sensor body has a carrier part and a substrate arrangement having at least one ceramic substrate, and an anemometer sensor unit and a vortex meter sensor unit are arranged on the substrate arrangement.
Claims23
A flow meter for determining a flow velocity of a fluid in a media line, the flow meter comprising:
- a sensor base comprising a bluff body and a sensor body, the bluff body being arranged at least substantially upstream of the sensor body in a direction of flow, the sensor body comprising a carrier part and a substrate arrangement having at least one ceramic substrate;
- an electronics unit;
- a signal interface;
- an anemometer sensor unit arranged on the substrate arrangement;
- and
- a vortex meter sensor unit arranged on the substrate arrangement.
Dependencies are inferred from the claim text.