Design of the Instrument of Measuring Moisture Ratio in Textile Fibre Based on Integrate Circuit CAV424

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Abstract:

The paper discusses a new instrument design method about quickly measuring moisture ratio in textile fibre based on the relation of moisture ratio and its relatively dielectric medium constant. Introduces the integrate circuit CAV424 used for capacitance to voltage signal convert; the test-result shows that the instrument can substitute traditional methods to improve fibre moisture testing technique in textile industries.

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676-679

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September 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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