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Side scan echo sounder

EA400 / 600

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For accurate surveying

In addition to regular depth sounding the EA 400 Hydrographic Echo Sounder can now be employed for side looking sonar surveying. One or two 120kHz or 200kHz side looking transducers, mounted on a pole or on the side of the keel, may be utilized for excellent and accurate surveying of harbours or other relatively shallow areas.

Side scan echo sounder using  dual 120 kHz with 200 kHz depth sounding - Click to view larger image Side scan echo sounder using  Single 200 kHz with 38 kHz bottom detector line - Click to view larger image Side scan echo sounder using Single side scan with 200 kHz - wreck detection - Click to view larger image
Dual 120 kHz with 200 kHz depth sounding
Single 200 kHz with 38 kHz bottom detector line
Single side scan with 200 kHz - wreck detection

Advantages to our side scan echo sounder

  • Only one set of equipment for depth sounding and imaging is needed
  • Ease of operation: no towed bodies
  • Digital recording of side scan echo sounder images
  • Excellent image quality
  • Click in the image area and export the data to the network

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