Method and system for error checking an electrochemical sensor

Details Method and system for error checking an electrochemical sensor Method and system for error checking an electrochemical sensor

2008-08-07

2009-12-01

Nguyen, Vincent Q (Department: 2831)

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

C324S439000, C324S444000

Reexamination Certificate

active

07626401

ABSTRACT:
A method and a corresponding system for error checking an electrochemical sensor having at least two electrodes and a liquid measuring medium applied thereto are disclosed. The method discloses determining a first admittance between a first set of electrodes of the sensor; determining a second admittance between a second set of electrodes of the sensor; determining a value using the first admittance and the second admittance; and displaying an error message if the value is out of a predetermined tolerance.

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