Time-of-flight diffraction (TOFD) transducers and wedges generate refracted longitudinal waves in steel. These highly damped probes provide a high resolution for ultrasonic testing of welds. Phoenix manufactures composite and non-composite TOFD transducers of varying frequencies from 2MHz to 15MHz and crystal diameters ranging from approximately 3mm (0.125") to 20mm (0.787"). To accompany this range is a wide selection of TOFD wedges manufactured from durable plastic, brass or stainless steel to suit varying inspection environments.

Browse through our extensive rangeof TOFD Transducers and Wedges below. For any inquiries, contact our NDT experts at +44 (0) 1925 826000 or sales@phoenixisl.com.

Phoenix offers a full range of transducers designed specifically for TOFD applications. They are hig...

Highly damped ceramic faced transducers in a threaded housing. Case height 30mm Probes fitte...

Highly damped TOFD transducers, for use in confined spaces. Case height 20mm Probes fitted w...

Highly damped TOFD transducers in a piezo-composite material, for use in confined spaces. Case ...

Delay Line converter kits are a simple solution to incorporate a delay line in front of Phoenix ISL ...

Phoenix produces a wide range of Time of Flight Diffraction wedges manufactured from durable plastic...

For use with DTOF and CDTOF transducers. Manufactured in black plastic with irrigation and gimbal pi...

For use with DTOF and CDTOF transducers. Manufactured in stainless steel with irrigation and gimbal ...

For use with DTOF and CDTOF transducers. Manufactured in brass with irrigation and gimbal pin option...

Ideal for use with the WREN Scanner and DTOF and CDTOF transducers with a reduced land, enabling wed...

Ideal for use with the WREN Scanner and DTOF transducers. The wedge is designed to withstand 200˚C,...

Can be used with the full range of Phoenix scanners and DTOF transducers. The material used in this ...

M-Skip Ultrasonic transmit-receive probes and wedges for use either side of obstructions. Multi-S...

The PreAmplifier from Phoenix can be used for TOFD inspections when long probe leads are used and ad...

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