TBD
BYK-PELT ultrasonic technology will provide non-destructive individual layer thickness measurement capability for up to 5 layers for virtually any substrate encountered in aerospace and transportation applications. Substrates include composites such as fiberglass, carbon fiber, plastics, and titanium, steel, and aluminum. The PELT coating thickness gauges utilize high frequency transducer technology and ultrasonics that enables precise high resolution measurements.
[1] ASTM E797: Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method