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Kongsberg Mesotech 1171 Multi Frequency Profiling Sonar Head

Kongsberg Mesotech is recognized as a leader in single beam scanned sonar developing systems with the highest quality and highest resolution on the market.
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+47 907 21 448

Kongsberg Mesotech is recognized as a leader in single beam scanned sonar developing systems with the highest quality and highest resolution on the market. It is feature packed, and continuously being developed to meet the stringent requirements of the ever changing subsea industry.

The Kongsberg Mesotech 1171 Multi Frequency Profiling Sonar Heads have been developed to meet the requirements for both shallow and deep ocean applications. As well as the choice of operating frequencies the new sonar heads feature faster scanning rates, improved range resolution and even clearer sharper images all in a more compact lighter housing.

  • Multi-frequency operation (675–1350 kHz)
  • Deep-ocean rated to 4,000 m depth
  • High-resolution profiling with up to 0.5 mm sampling resolution
  • Continuous 360° scanning with adjustable scan settings
  • Range up to 75 m with narrow beam width (1.0°–1.9°)
  • RS232/RS485 telemetry with data rates up to 460 kbps
  • Compact, lightweight, and pressure-compensated for ROV/AUV integration