Description:

The UDS2-77 ultrasonic single rail flaw detector is a handpush cart intended for the inspection of one rail line. The product is manufactured in nine modifications and can employ either Slide Search Unit or Roller Search Unit, and contain from 3 to 13 UT probes. The flaw detector utilizes a unique scanning scheme that allows testing the entire rail section, except for foot flanges, by pulse echo, echo-shadow and echo-image techniques.