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Microwave Aquametry: An Effective Tool for Nondestructive Moisture Sensing

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Abstract

Moisture content in solid, granular and pulverized materials is one of the most important material parameters during production, trading, processing and storage of those materials. Recent advances in application of microwave measuring techniques to nondestructive determination of moisture content are reviewed, with a special emphasis being put on a newly developed concept of a density-independent calibration. It is concluded that those techniques provide accurate, fast and nondestructive means for moisture content testing in such materials and satisfy requirements of automated industrial processes, scientific laboratories, material mass storage, personnel safety and long-term transport.

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Authors and Affiliations

  1. United States Department of Agriculture, Agricultural Research Service, Richard B. Russell Agricultural Research Center, Athens, Georgia, 30604-5677

    Andrzej Kraszewski

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  1. Andrzej Kraszewski
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Kraszewski, A. Microwave Aquametry: An Effective Tool for Nondestructive Moisture Sensing. Subsurface Sensing Technologies and Applications 2, 347–362 (2001). https://doi.org/10.1023/A:1013212916645

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