Fiber-optic liquid level sensor
Patent
·
OSTI ID:868090
- Albuquerque, NM
A fiber-optic liquid level sensor measures the height of a column of liquid through the hydrostatic pressure it produces. The sensor employs a fiber-optic displacement sensor to detect the pressure-induced displacement of the center of a corrugated diaphragm.
- Research Organization:
- AT & T CORP
- DOE Contract Number:
- AC04-76DP00789
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Number(s):
- US 5072617
- OSTI ID:
- 868090
- Country of Publication:
- United States
- Language:
- English
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hydrostatic
hydrostatic pressure
level
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