Planar multi-electrode array sensor for localized electrochemical corrosion detection
Patent
·
OSTI ID:1117638
A planarized type of coupled multi-electrode corrosion sensing device. Electrode pads are fabricated on a thin backing, such as a thin film. Each pad has an associated electrical lead for connection to auxiliary electronic circuitry, which may include a resistor associated with each electrical pad. The design permits the device to be easily placed in small crevices or under coatings such as paint.
- Research Organization:
- Southwest Research Institute, San Antonio, TX, USA
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-04NT42267
- Assignee:
- Southwest Research Institute (San Antonio, TX)
- Patent Number(s):
- 8,623,185
- Application Number:
- 11/548,949
- OSTI ID:
- 1117638
- Country of Publication:
- United States
- Language:
- English
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