Electrochemical sensor with diffusion labyrinth

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United States of America Patent

PATENT NO 8632665
APP PUB NO 20110100811A1
SERIAL NO

12992148

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Abstract

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The invention relates to an electrochemical sensor including a housing with a chamber containing an electrolyte, at least one measuring electrode for oxygen detection, at least one counter electrode and at least one reference electrode, wherein the sensor has a two-part diffusion barrier, wherein a first part of the barrier forms a labyrinth with a second part of the barrier disposed between the measuring and the counter electrode.

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Patent Owner(s)

Patent OwnerAddress
MSA EUROPE GMBHSCHLUESSELSTRASSE 12 JONA CH-8645

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eckhardt, Rolf Alzenau, DE 8 40
Weber, Martin Meckenheim, DE 270 2113

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