Precision Acoustics Ltd
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Precision Acoustics - Piezo-ceramic Ultrasonic Transducers for Medical and NDT Applications
Precision Acoustics designs and manufactures ultrasound transducers for a wide range of medical and non-destructive testing (NDT) applications. These transducers utilize materials like PZT and lead metaniobate (PMN), tailored to specific customer requirements, including center frequency, active element diameter, and focusing needs. The company produces transducers over a frequency range from 0.2 MHz to 50MHz, with both resonant and highly damped options available to fit various use cases. Resonant transducers generate a high output close to their resonant frequency but require damping to broaden their frequency range. Piezo-ceramic materials offer efficient electrical to mechanical conversion and are often matched with a quarter wave layer to optimize acoustic impedance. On the other hand, piezo-polymer materials, like PVdF, exhibit high internal damping, making them suitable for short pulse, broadband transducers but necessitate higher voltage levels. These transducers are integral to applications demanding versatility and precision, delivering efficient functionality across a spectrum of technical settings.Most popular related searches
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Precision Acoustics has made ultrasound transducers for diverse applications in medicine and NDT. Using PZT, lead metaniobate (PMN) and other materials, transducers are made to customer’s requirements. Please specify centre frequency and active element diameter along with any focusing requirements.
To obtain a quotation, fill in transducer design questionnaire below.