Contact ultrasonic transducer V20-RM series

delay line

A replaceable delay line transducer is a single element contact transducer designed specifically for use with a replaceable delay line. Advantages: • Heavily damped transducer combined with the use of a delay line provides excellent near surface resolution • Higher transducer frequency improves resolution • Improves the ability to measure thin materials or find small flaws while using the direct contact method • Contouring available to fit curved parts Applications: • Precision thickness gaging • Straight beam flaw detection • Inspection of parts with limited contact areas • Replaceable Delay Line Transducers • Each transducer comes with a standard delay line and retaining ring • High temperature and dry couple delay lines are available • Requires couplant between transducer and delay line tip