Demo of Coating Thickness Gauge

I share a demo of a special gauge that tells you the thickness of paint and other coatings on other metal, and also tells you whether metal is ferrous, non-ferrous, or galvanized. This product's manufacturer sent me a free unit to test, but I was not paid for this review.

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Award-winning entrepreneur, and the co-founder and CEO of Gado Images. Thomas writes, speaks and consults about artificial intelligence, privacy, food, photography, tech, and the San Francisco Bay Area. As a professional photographer, Thomas' photographic work regularly appears in publications worldwide. Pitches/news tips:

Lafayette, CA

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