The thickness measurement & internal flaws of a material can be examined by using Ultrasonic Testing. It first transmits sound waves at a high frequency into a material.
The sound introduced into the test object then returns to a receiver when it reflects off an internal imperfection or from the back-wall surface. The imperfection or thickness is determined by the echo that is returned.
- All types of materials can be inspected
- Inspection item can be examined from one side
- Length & Depth of the defect can be sized