Innovative Sensor Technology Ist Ag

Barb Yannick

Florian Krogmann

Patrik Grob

The present disclosure resides in a sensor element for determining a physical, measured variable of a measured medium, comprising: a planar substrate; a functional layer applied on a surface of the substrate; a passivating layer applied on the functional layer; a metal connecting layer applied on the surface of the passivating layer such that the passivating layer is completely covered; and a metal platelet applied on the surface of the metal connecting layer such that no contact can occur between the passivating layer and the measured medium, as well as residing in a thermal flow sensor, which has at least two such sensor elements.

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Ebnat-Kappel, Switzerland

Barb Yannick