Aivars U. Freidenfelds

Aivars U. Freidenfelds is vice president of ElektroPhysik USA Inc. (Arlington Heights, IL). For more information, call (800) 782-1506, e-mail or visit


Coating Thickness Basics

Electronic coating thickness gages operate on the magnetic induction or the magneto static principle for measuring coatings applied over ferrous substrates. Regardless of the measuring principle, certain manufacturer-prescribed procedures must be followed to ensure the gage is operating at optimal performance. In fact, if these procedures are not followed, the measurement results could greatly mislead the assessment of the coating thickness.
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Karen Spencer, Clinkenbeard's quality manager, discusses what makes the plant stand out, advice for other plants, and looks to the future.
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Quality Magazine


2015 May

The May 2015 edition of Quality Magazine includes articles on cloud technologies, depth gages, ISO 9001, digital inspection and cool new products.

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