Protected Face Transducers

These versatile single element, longitudinal wave, contact transducers can be used with a delay line, protective membrane, or protective wear cap. When the transducer is used alone, the epoxy wear face provides good acoustic impedance matching to plastics, many composites, and other low-impedance materials. These transducers are used for straight beam flaw detection, thickness gaging, high-temperature inspections, and inspecting plates, billets, bars, and forgings.