NM01QW2570

This Dakota Ultrasonics Standard Quick Change Wedge (QW) is a practical and efficient accessory designed to enhance the versatility of ultrasonic testing. As part of their Quick Change (QW) series, this wedge features a mechanism that allows for rapid and secure attachment and detachment of compatible ultrasonic transducers, significantly streamlining inspection workflows where frequent transducer changes are necessary.

Specifically designed to accommodate transducers with an approximate 1/4 inch contact width, this wedge provides a 70-degree refracted angle for the ultrasonic beam as it enters the material being inspected (typically calibrated for steel; the actual angle may vary slightly depending on the material's acoustic properties). This steeper 70-degree angle is a valuable asset in angled beam ultrasonic testing, particularly in the detailed examination of welds and other critical components. It is often employed to detect specific types of discontinuities, such as vertically oriented cracks or lack of fusion in certain weld joint configurations, offering a different perspective compared to shallower angle beams.

Manufactured by Dakota Ultrasonics, a trusted leader in the non-destructive testing (NDT) industry, this Standard Quick Change Wedge (QW) is built to ensure reliable acoustic coupling between the transducer and the test surface. When used in conjunction with an appropriate ultrasonic couplant, it facilitates the effective transmission of ultrasonic energy at the intended 70-degree angle, providing accurate and dependable results for a range of angled beam inspection applications. The quick change functionality makes it an ideal choice for NDT professionals who need to adapt quickly to different testing requirements and transducer configurations in the field or laboratory. This wedge is an essential component for maximizing the efficiency and effectiveness of ultrasonic inspections using Dakota Ultrasonics' quick change probe system.