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Innovative technology and design go hand in hand for the SR20AT, an acoustic material testing device from RTE Akustik+Prüftechnik. Parts being tested pass the test system on a conveyor belt and are mechanically stimulated to emit a sound. The SR20AT measures the vibrations with a high-performance microphone and evaluates the quality of the parts in less than one second. The flexible structure of the fixture is easy to adapt to most production lines and processes up to 4,500 parts per hour, e.g. brake discs or ceramic parts "on the fly". This innovative new testing tool also
leads the way in terms of design.
RTE Akustik+Prüftechnik GmbH
Knut Braake, Stefan Grobe