ES70-7C KD
70 kHz wideband transducer with 7 degrees beamwidth
The ES70-7C is a 70 kHz split-beam echo sounder transducer. The ES70-7C is a composite split-beam transducer with wide bandwidth, essential for the fine range resolution required for individual fish detection and target strength measurement.
Installation and ordering information
For installation, the ES70-7C is designed to be mounted flush with the hull plating or at the bottom of a blister, ensuring seamless integration with the vessel. It is equipped with an installation flange and a clamping ring, which secures the transducer to a mounting ring welded onto the hull or blister. An alternative installation option is flush mounting at the bottom of a drop keel, with the transducer cable safely penetrating the hull via a stuffing tube and cable gland. To purchase the ES70-7C or its optional accessories, customers are encouraged to contact their local dealer. For those without a regular dealer, contact Kongsberg Discovery.
Key Features
- Wide-band split-beam transducer designed for ocean research and science purposes
- Nominal frequency set at 70 kHz
- Frequency range spans from 445 to 95 kHz
- Beamwidth fixed at 7 degrees for targeted detection
- Physical dimensions: Diameter: 250 mm, Height: 86 mm
- Maximum input power capability of 1000 W
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24/7 Technical support
Our Technical Support team is readily available to provide global 24/7 support and can respond to resolve any issues at any time, wherever you are located in the world.
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Training
We can provide detailed training on the use of our products to ensure your crew is equipped with the necessary operational competence to minimise technical risk and maximise return on your asset investment.