Power Ultrasonic Transducers

  • High frequency
  • High peak-to peak displacement
  • Low power consumption
  • High quality factor

 

Power ultrasonic transducers such as the Langevin transducer can be used in a wide variety of applications in the fields of industry and >> life sciences. High-quality piezoelectric rings generate >> ultrasonic waves in the transducer, which are amplified to the device's peak and induce vibrations in the target media.

Langevin Transducer Specifications

PI Ceramic collaborates with customers to develop Langevin transducers that meet their specific application requirements. The focus is on high mechanical quality and low power consumption.

Resonant frequency f [kHz] 35
Resonant impedance I [Ω] <50
Maximum peak-to-peak displacement APP [µm] 40
Maximum power consumption P [W] 5
Quality factor Qm >2000

Example specifications & performance for ultrasonic transducer used for blending cell suspensions

Customized Transducer Versions Available on Request

Special applications mean unique requirements. With more than thirty years of piezo expertise, PI Ceramic creates complete solutions of the highest quality. Our services range from application-specific consulting to the development and manufacturing of >> ultrasonic transducers, to the provision of the appropriate drive electronics. In order to develop the best possible piezo systems, PI Ceramic provides virtual prototypes before actually manufacturing the subsystems or complete solutions. Simulations allow us to reach an agreement with our customers in a faster, more precise, and more economical way.

A tailor-made acoustic transducer is essential for the implementation of automated and efficient workflows with ultrasound scanners. The following parameters of our Langevin transducer are modifiable:
 

  • Power consumption
  • Transducer material
  • Resonant frequency
  • Amplitude

Contact Us!

Discuss your project specifications and requirements with a local PI Ceramic sales engineer.

Application Fields for Power Ultrasonic Transducers

Support for applications in medical technology such as:

Sample preparation & cell lysis
Phacoemulsification
Ultrasonic scalpels
Tissue aspiration
Tartar removal

Support for industrial applications such as:

Ultrasonic atomization
Welding, drilling, and cutting
Ultrasonic cleaning

Downloads

Datasheet

Material Data

Version / Date
2023-07
pdf - 106 KB
Version / Date
2023-07
pdf - 105 KB
Brochure

Power Ultrasonic Transducers

Version / Date
2023-05
pdf - 964 KB
English

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