Abstract: A device for fastening a bar-shaped sensor, in particular a flow sensor, to a component, which has a fastening section that can be inserted into a fastening opening of the component, a hole extending through the fastening section and a retaining section for inserting the sensor, wherein the hole is open to an end face of the fastening section and to an end face of the retaining section. In order to be able to change out a sensor with a reproducible rotational position, it is proposed that the wall of the hole in the fastening section have an opening, into which a section of the edge of the fastening opening protrudes in the free cross-section of the hole for rotationally fixating the sensor in the hole.

Abstract: A device for fastening a bar-shaped sensor, in particular a flow sensor, to a component, which has a fastening section that can be inserted into a fastening opening of the component, a hole extending through the fastening section and a retaining section for inserting the sensor, wherein the hole is open to an end face of the fastening section and to an end face of the retaining section. In order to be able to change out a sensor with a reproducible rotational position, it is proposed that the wall of the hole in the fastening section have an opening, into which a section of the edge of the fastening opening protrudes in the free cross-section of the hole for rotationally fixating the sensor in the hole.