Working frequency: 0,01 MHz; dimensions: Ø34, height 80 mm

Impact transducers are used to test composite products using DAMI-С09 flaw detector to search for discontinuities intestmaterials. Impact transducers have high sensitivity and are able to cover an area that is tentimes larger than the size of the contact area of the transducer itself. This property is effective for diagnostics of cellular panels with a large cell or rapid diagnostics of large areas.

The principle of operation of probes is based on acoustic vibrations resonation in the material and is an up-to-day alternative to hammers used in aviation. The impact method is also crucial for testing of polymer-composite materials under metal plating.