Wedge ultrasonic transducer

doublepiezoelectricultrasonic

Product overview
Ultrasonic transducers and probes for applications including flaw detection, thickness gauging, material property measurement, medical diagnostics, power ultrasound and oil & gas inspections. Hundreds of standard options are available across element diameters, frequencies and connector styles, with custom designs on request.

Availability and configurations
Probes and transducers are offered in a range of frequencies, configurations, connector styles and cable types to meet inspection and testing requirements in industrial and research environments.

Probes and transducer types

• Phased Array Probes (2D, 2.5D and 3D) — frequency range 0.5 MHz to 25 MHz; customizable element counts
• Immersion transducers
• Delay line transducers
• High-temperature transducers
• High-pressure transducers
• Composite transducers
• Air-coupled transducers
• Large bandwidth transducers
• Transducer arrays
• Dry-coupled transducers
• PVDF transducers
• Roller probes
• Customized transducers
• Contact transducers
• Dual element transducers
• Angle beam transducers
• Wedges
• Protected face transducers
• High-frequency transducers
• Normal incidence shear wave transducers
• Special design transducers
• Application-specific transducers
• High power transducers with sonotrodes

Patents (selected)

• DE-50009032-D1 - Pulse ultrasonic transducer with an elementary block of piezoelectric material. 2005
• CA-2366956-A1 - Impulse sound transducer with an elementary block made of piezoelectric material. 2000
• DE-59504696-D1 - Method and device for scanning an ultrasonic field. 1999
• EP-0756740-B1 - Process and device for tracing an ultrasound field. 1998
• US-5828627-A - Method of and apparatus for producing spherical waves in the ultrasonic range. 1998
• WO-9716260-A1 - Piezoelectric ultrasonic transducer. 1997
• DE-19644676-A1 - Sound transducer. 1997

Features / technical specifications

• Phased array frequency range: 0.5 MHz to 25 MHz; customizable element counts
• Probe styles: immersion, delay-line, contact, angle-beam, dual-element, roller, arrays
• Materials and element diameters: standard and custom options available
• Connector styles and cable types: multiple configurations supported
• Specialized types: high-temperature, high-pressure, air-coupled, PVDF, large bandwidth, dry-coupled, protected-face
• Application areas: flaw detection, thickness gauging, material property measurement, medical diagnostics, power ultrasound, oil & gas inspections
• Mechanical accessories: wedges, rollers, sonotrodes (for high-power transducers)
• Customization: element count, element diameter, frequency, connector style, cable type and application-specific designs available