Product Information
Dual Element Contact Transducers are longitudinal wave transducers with a split element, one half functions as a transmitter while the other functions as a receiver. Each half-element is angled slightly toward the other forming the “roof angle. This “roof angle effectively focuses the sound beam. These transducers are excellent for thin range flaw detection and thickness gauging. Because they have a discrete transmitter and receiver, better signal to noise ratios are achieved compared to single element transducers.
