UD2-140 ultrasonic flaw detector is intended for non-destructive testing of materials, products, welded connections over presence of defects of type of discontivity or inhomogeneity. It is intended for:

•  detection of defects;
•  measurements of defect coordinates;
•  measurements of amplitudes of signals from defects;
•  measurements of velocity of longitudinal and transverse ultrasonic oscillations in various materials;
•  saving of testing results for their further rewriting to a computer.