Ultrasonic testing(Pulse-Echo)
High frequency sound waves are introduced into a material and they are reflected back from surfaces or flaws.
Reflected sound energy is displayed versus time, and inspector can visualize a cross section of the specimen showing the depth of features that reflect sound.
High resolution images can be produced by plotting signal strength or time-of-flight using a computer-controlled scanning system.
Left :Digital Ultrasonic detector device USN 58R, Right : Ultrasonic Reliability Tester
Copyright © 2018-2022 MEC(China)Co.,Ltd. Retention of ownership
粤公网安备44190002003043号