How Geometry Affects Sensitivity of a Differential Transformer for Contactless Characterization of Liquids

How Geometry Affects Sensitivity of a Differential Transformer for Contactless Characterization of Liquids

The electrical and dielectric properties of liquids can be used for sensing. Specific applications, e.g., the continuous in-line monitoring of blood conductivity as a measure of the sodium concentration during dialysis treatment, require contactless measuring methods to avoid any contamination of th...

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Bibliographic Details
Main Authors: Marc Berger, Anne Zygmanowski, Stefan Zimmermann
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Sensors
Subjects:
differential transformer
contactless measurement
filed penetration depth
magnetic coupling
PCB coil
magnetic induced conductivity measurement
Online Access:https://www.mdpi.com/1424-8220/21/7/2365

Internet

https://www.mdpi.com/1424-8220/21/7/2365

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