Sensor chip having potential surfaces for avoiding contaminant

Details Sensor chip having potential surfaces for avoiding contaminant Sensor chip having potential surfaces for avoiding contaminant

2005-02-15

2005-02-15

Lefkowitz, Edward (Department: 2855)

Measuring and testing

Volume or rate of flow

Thermal type

Reexamination Certificate

active

06854325

ABSTRACT:
A sensor chip having at least upstream from the sensor region, at least one potential surface that, by electrical interaction with the contaminants in the flowing medium, prevents precipitation in the sensor region.

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