+44 (0)1262 490234    sales@neptune-sonar.co.uk

Product Catalogue

Our online catalogue provides technical specifications for a selection of popular transducers from Neptune’s range of over 1000 different designs. The catalogue is arranged in sections with the transducers grouped by their normal application. Where transducers are described as a “Series” they are available in a choice of different frequency options.


Spherical, Miniature and Tubular designs, including a range with integral pre-amplifiers


Directional, Spherical and Toroidal designs covering a wide frequency range


Wide Bandwidth Toroidal and Hemispherical transducers


Single Beam, Dual Beam and Dual Frequency transducers for overside or hull


Monolithic and Piezo Composite Side-scans including Single/Dual Frequency and Dual Beam

Piezo Composite Technology

1-3 Piezo-composite technology offering broad bandwidth

Multi-Beam Array Design/Supply

Design and manufacture of bespoke monolithic and piezo-composite arrays

Bespoke Transducer Design/Supply

Custom design and manufacture to exact specifications


Accessories for our products

Our Company

Formed in 1990, Neptune Sonar is now the leading company in underwater transducer technology, offering one of the world's largest and most comprehensive range of undersea defence and commercial transducers.

Based in the UK, our research and manufacturing operation is located on a 25-acre site in East Yorkshire. With a 60,000 square metre trials lake and a floating calibration laboratory, the site provides an extensive range of facilities supporting every aspect of acoustic transducer development from modelling and design to final product acceptance.

We also provide PZT components from our Zeus Piezoceramics facility in Hessle, East Yorkshire.

Neptune Sonar Limited
Kelk Lake
East Yorkshire
YO25 8HG

T: 01262 490234
E: sales@neptune-sonar.co.uk
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We design, manufacture and test acoustic sensors and electronics for...

  • Naval Defense
  • Maritime Security
  • Offshore Oil & Gas
  • Hydrographic Survey Industry
  • Oceanographic Science
  • Environmental Sectors
  • Aquaculture