Proceq Pundit UPV Transducers are available in multiple frequencies to accommodate aggregate (grain) size and the dimensions of the test object. Transducers allow more depth of penetration or better resolution for Proceq Pundit Ultrasonic Pulse Velocity Instruments.
CTA-30 24kHz Transducers is used for concrete, aggregate and large objects
CTA-33 54kHz Exponential Transducers with Calibration Rod is used for rough concrete and rounded surfaces (no couplant required)
CTA-35 150kHz Transducers is used for fine-grained material, small objects
CTA-36 250kHz Transducers is used for fine-grained material, rock, cores
CTA-37 500kHz Transducers is used for very fine-grained material, rock, use on small samples limited by size of transducer
- Transducers (24, 54, 150, 250, or 500kHz)