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Chelsea Technologies Group manufacture a complete range of echo sounder transducers for use as either a stand alone acoustic transmitter/receivers or as part of a complete OEM package. This range covers the complete spectrum of possibilities from high power deep ranging echo sounder transducers to very high frequency fine detail transducers. We can also design and manufacture echo sounder transducers to your specification in whatever volume you  require.


Click to download CTG0703 Directional Projector datasheet Click to download CTG1255 Directional Projector datasheet

CTG0703 Directional Projector

The CTG0703 transducer is a small and rugged echo sounder. It works at 174kHz with a 20° beam width. It is capable of working over quite considerable ranges. Both long and short reach versions are available. Included within the body is a matching transformer to ease the generation of high source levels.

Download datasheet CTG703 (pdf)

CTG1255 Directional Projector

The CTG1255 is a miniaturized transducer, designed to work in high pressure, harsh environments. The transducer is available in 400m & 600m versions. It has a corrosion resistant stainless steel body and twin 'O' ring fittings with an additional locking ring groove. Used as transducer for echo sounders in pressurized vessels / surroundings.

Download datasheet CTG1255 (pdf)


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