Sensor Networks Ultrasonic Delay-Line Contact Transducer DFR Fingertip

USD $83.68USD $869.93

Delay-line contacts are single-element, longitudinal-wave (straight beam) transducers designed for detection of near-surface flaws and thickness measurement of thin-section materials. Replaceable delay lines (stand-offs) improve near-surface resolution and extend service life.


Sensor Networks’ ultrasonic delay-line contact transducer DFR fingertips are small-diameter delay-line transducers with side-mounted microdot connectors. Removable delay lines and highly damped piezoceramic elements enable measurement of very thin parts or detection of small near-surface flaws. Delay lines can be contoured for improved coupling to I.D. or O.D. curved parts. Custom sizes and shapes also available upon request.

Click to view the Sensor Networks Ultrasonic Transducer Catalog Ver. 4.0

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Additional information

Weight 1 lbs
Dimensions 8 × 6 × 4 in

2.25-10 MHz .5" .38", 2.25-10 MHz .5" .5", 5 MHz .25" HR, 5 MHz .5" HR, 10 MHz .25" HR, 10 MHz .25" .38", 10 MHz .5" .5", 15 MHz .25" HR