Precision Acoustics LTD
We are a leading global manufacturer of hydrophones, ultrasound transducers, ultrasound test stations and acoustic materials.
- 44 (0) 1305 264669
- office@acoustics.co.uk
- Hampton Farm Business Park
Higher Bockhampton
Dorchester, Dorset DT2 8QH
United Kingdom of Great Britain and Northern Ireland
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Membrane Hydrophones
Precision Acoustics’ manufactures high-quality co-planar membrane hydrophones which have been developed to satisfy the stringent requirements of MHz ultrasound measurements. The differential membrane hydrophone model is suited to the most demanding, wide bandwidth measurements situations but requires water with very low conductivity.
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Radiation Force Balance
Radiation force balance for diagnostic and therapeutic medical ultrasound
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Cavitation Sensors
Cavitation is often induced by an external acoustic field which typically has very high acoustic amplitudes but the acoustic emissions from these cavitation events are significantly smaller. The small acoustic emissions are characterised by well defined spectral peaks at integer harmonics and sub-harmonics relative to the fundamental bubble frequency.
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Bounded Output Mask
The bounded output mask provides a means of ensuring that measurements of TI according to IEC 62359 can satisfy the requirement of only determining the ultrasonic output through an area of 1 cm x 1 cm.
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Piezo-ceramic Transducers
Ultrasound transducers for diverse applications in medicine and NDT.
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RF Power Amplifiers
Specially selected products to complement our ultrasound measurement equipment.
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Third Party RF Amplifiers
We work closely with major manufacturers to supply a range of oscilloscopes, function generators and power amplifiers. We are the UK agent for the leading manufacturer of RF amplifiers Electronics and Innovation.
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Ultrasonic Transducers
With a range of standard casings, we produce customised PVdF or ceramic transducers tailored to your specific needs. We have developed custom transducers for a wide range of applications and environments from underwater to use in CT & MRI systems, covering frequency range from 500KHz to 50MHz and above.
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Multi-element Hydrophones
We have designed and fabricated a wide variety of multi-element sensors based upon our PVdF lamination technology.
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NDT Wedges
Rexolite or perspex wedges incorporate a pyramidal scattering surface with an impedance matched acoustic absorber to minimise internal reflections within the wedge.
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Shear Wave Transducers
At Precision Acoustics, we manufacture normal incidence shear wave probes at 1 MHz, which can be coupled directly to an object through a shear wave coupling gel.
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Power Measurement
Precision Acoustics manufactures Radiation Force Balances and Check Sources which can be used to measure ultrasound power according to the IEC Standard 61161. All products are supplied with a calibration from The National Physical Laboratory, LONDON.
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Underwater Hydrophones
Piston hydrophone
A circular plane piston, immersion hydrophone for measurements in the frequency range 100 kHz to 1 MHz. Code ML4X50.
