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Title: Precision liquid level sensor

Abstract

A precision liquid level sensor utilizes a balanced R. F. bridge, each arm including an air dielectric line. Changes in liquid level along one air dielectric line imbalance the bridge and create a voltage which is directly measurable across the bridge.

Inventors:
 [1];  [1]
  1. (Albuquerque, NM)
Issue Date:
Research Org.:
AT & T CORP
OSTI Identifier:
865317
Patent Number(s):
4495807
Assignee:
United States of America as represented by United States (Washington, DC) SNL
DOE Contract Number:  
AC04-76DP00789
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
precision; liquid; level; sensor; utilizes; balanced; bridge; arm; including; air; dielectric; line; changes; imbalance; create; voltage; directly; measurable; level sensor; liquid level; sensor utilizes; directly measurable; precision liquid; air dielectric; dielectric line; /73/324/

Citation Formats

Field, Michael E., and Sullivan, William H. Precision liquid level sensor. United States: N. p., 1985. Web.
Field, Michael E., & Sullivan, William H. Precision liquid level sensor. United States.
Field, Michael E., and Sullivan, William H. Tue . "Precision liquid level sensor". United States. https://www.osti.gov/servlets/purl/865317.
@article{osti_865317,
title = {Precision liquid level sensor},
author = {Field, Michael E. and Sullivan, William H.},
abstractNote = {A precision liquid level sensor utilizes a balanced R. F. bridge, each arm including an air dielectric line. Changes in liquid level along one air dielectric line imbalance the bridge and create a voltage which is directly measurable across the bridge.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1985},
month = {1}
}

Patent:

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