Calibration-free measurement of liquid permittivity and conductivity using electrochemical impedance test cell with servomechanically adjustable cell constant

Calibration-free measurement of liquid permittivity and conductivity using electrochemical impedance test cell with servomechanically adjustable cell constant

This paper presents a technique and a device for measuring the permittivity and conductivity of liquids and gases that does not require prior calibration by a reference sample. The technique involves precisely controlling the separation between two closely spaced spherical electrodes to make electri...

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Bibliographic Details
Main Authors: Ma, Hongshen, Lang, Jeffrey H., Slocum, Alexander H.
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Format: Article
Language:en_US
Published: Institute of Electrical and Electronic Engineers 2010
Subjects:
water purity
Calibration-free measurements
permittivity
electrochemical impedance
conductivity
Online Access:http://hdl.handle.net/1721.1/53331
https://orcid.org/0000-0002-5048-4109
https://orcid.org/0000-0002-5765-4369

Internet

http://hdl.handle.net/1721.1/53331
https://orcid.org/0000-0002-5048-4109
https://orcid.org/0000-0002-5765-4369

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