Special Features:

Contact pencil transducer designed with delay line tip at right angle; replaceable delay tips; usefull range from 0.010-0.250 in.; application include turbine blades, small dia. Tubing, and concave areas in small parts; broadband frequency range 10-15 mhz.; center frequency 11-12 mhz.; bandwidth 12-15 mhz at m6db; max. Excitation voltage m250 volts

Properties:

An item designed to convert electrical signals into mechanical vibrations or ultrasound beams. These signals are passed through a material and are reflected and scattered by any discontinuities (flaws) back to the receiving unit where they are reconverted to electrical signals and amplified for processing on an indicator for interpretation. See also transducer, supersonic test.