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Simrad ES333-7C

Simrad ES333-7C is a 333 kHz split beam echo sounder transducer


The Simrad ES333-7C is a wide-band split-beam transducer designed
for fishery and research applications. The beamwidth is 7 degrees at a
nominal operating frequency of 333 kHz. The transducer is designed
to have four separate sectors and transducers manufactured in 2021 and
onwards includes a sensor to measure the sea temperature.

Key specifications

  • Operating frequency: 333 kHz
  • Beamwidth: 7 degrees
  • Cable length: 20 m 

Technical specifications

End-user documentation and installation drawings

Order information


Services and support

  • 24/7 Technical support

    Our 24/7 technical support team is there to help at any time, day or night, wherever your vessel is.

  • Conversions, retrofit and refit

    We understand the importance of having the right parts, available in the right place, at the right time.

  • Training

    Ensure that your crew is properly and thoroughly trained. This will reduce operational risk, downtime and maximise return on asset investment.

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