Transducers

Chelsea Technologies specialises in the design of underwater transducer technology. With over 45 years’ experience, our comprehensive range of standard transducers are ideal for a wide range of applications from aquaculture to defence. Our in-house acoustics experts can also help with custom products and design projects.

We offer two types of transducer products; hydrophones and projectors. Our Hydrophones produce an electrical signal from the sound pressure (SL) in the water, whilst our Projectors produce a sound field in the water, referred to as the Source Level (SL). A wide selection of spherical, tubed and flexural discs transducers are available, all capable of low frequency and useful for sound sources.

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Standard Products

DualSense

DualSense are a series of reliable, robust, spherical transducers, capable of projecting and receiving underwater acoustic signals. Available in a wide range of frequencies, the majority are both horizontally omni-directional, with vertical directionality greater than 270 degrees.

Models: 12, 30, 60, 80 and 115

DualSense 012 Datasheet

DualSense 030 Datasheet

DualSense 060H Datasheet

 

SonoFlex

The SonoFlex is a lightweight, highly efficient series of flexural disc transducers. Providing high performance at low frequencies they operate at depths greater than 10m. With core frequencies from 850Hz to over 4kHz, SonoFlex is the most comprehensive range available. Being generally omni-directional typical applications include; acoustic reference standards, sound ranging and navigation.

Models: 850, 1350, 1600, 1900, 2200

SonoFlex 850 Datasheet

 

SonoTube

SonoTube is a series of low frequency, broadband transducers, operational in both transmit and receive modes.

Models: D12 and D13

SonoTube D13 Datasheet

Choosing your transducer

We understand the importance of selecting the right transducer for your application. Our in-house acoustics experts can help and recommend the right product for you. Contact us using the form below:




Custom acoustics

If your specific requirements cannot be fully satisfied by our standard product range, we can provide custom solutions to meet your needs! Get in touch to find out more:




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