Sensor element for a potentiometric sensor and respective manufacturing method

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United States of America Patent

PATENT NO 11692961
APP PUB NO 20210055252A1
SERIAL NO

16996468

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Abstract

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The present disclosure relates to a sensor element for a potentiometric sensor, comprising a substrate formed from a metal alloy and an ion-selective enamel layer arranged on the substrate, wherein the metal alloy comprises at least one transition metal and wherein the ion-selective enamel layer contains a proportion of an oxide of the transition metal, and wherein an electrically conductive transition zone is arranged between the substrate and the enamel layer and contains the transition metal in a plurality of different oxidation states.

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Patent Owner(s)

Patent OwnerAddress
ENDRESS+HAUSER CONDUCTA GMBH+CO KGDIESELSTR 24 GERLINGEN 70839

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hanko, Michael Dresden, DE 51 111
Speck, Matthäus Göpfersdorf, DE 19 2
Wilhelm, Thomas Chemnitz, DE 60 489

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