INCREASING THE LIFESPAN OF REFERENCE ELECTRODES BY INCREASING THE DIFFUSION LENGTH

Abstract: embodiments relate to an electrode housing having a member configured to house filling solution. the member includes an electrode housing first end and an electrode housing second end. the member has a length extending from the electrode housing first end to the electrode housing second end. the member has a width and a depth, each of the width and the depth being orthogonal to the length. the member includes a single diffusion channel extending from the electrode housing first end to the electrode housing second end. the single diffusion channel has a path profile that extends along the length and at least one of the width and the depth.

Inventor(s): Timothy S. Duffy, Derek M. Hall, Serguei N. Lvov

CPC Classification: G01N27/301 (INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES (measuring or testing processes other than immunoassay, involving enzymes or microorganisms , ))

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