A Novel On-Chip Impedance Sensor for the Detection of Particle Contamination in Hydraulic Oil

A novel impedance sensor based on a microfluidic chip is presented. The sensor consists of two single-layer coils and a straight micro-channel, and can detect, not only ferromagnetic and non-ferromagnetic particles in oil as an inductive sensor, but also, water droplets and air bubbles in oil as a c...

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Bibliographic Details
Main Authors: Hongpeng Zhang, Lin Zeng, Huaibo Teng, Xingming Zhang
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/8/8/249

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