TOFD-Schallköpfe und Vorlaufkeile erzeugen gebeugte Longitudinalwellen in Stahl für die Größenbestimmung von Rissen anhand der Laufzeit-Beugungsmethode.

Advantages
Our time-of-flight diffraction transducers are highly damped longitudinal wave probes that offer excellent resolution in challenging TOFD applications. These highly sensitive composite element broadband transducers are available in frequencies from 2.25 MHz to 15 MHz and in sizes from 3 mm (0.25") to 12 mm (0.50"). They are for use with specialized TOFD wedges designed to produce refracted longitudinal waves in steel.
Miniatur Einschraubschallköpfe
Item No.
Item No.
Miniatur-Einschraubvorlaufkeile
Refracted Longitudinal Angle
(°)