Scope<br />
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i-Thickness 4400 Thickness Tester is designed to measure the thickness of plastic film, sheet, diaphragm, paper, foils, silicon wafer, coatings and various materials precisely within the specified test range.<br />
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Test Procedures<br />
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A: Prepare test specimens according to specific standards. The test specimen should be free of creases or other visible imperfections.<br />
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B: Wipe up the test area with ethanol-dipped cotton ball and make sure there is ...This story is related to the following:Thickness Testers