Mini but Mighty: NemoSens Micro AUV Provides Integrated Survey Solution

NemoSens is a 300 m depth rated micro (less than 1 m in length) and highly portable (less than 10 kg in weight) autonomous underwater vehicle (AUV). Lightweight and modular, NemoSens can be equipped with many different sensor and equipment configurations, including multiparameter probes (e.g., CTDs), side-scan sonar, video cameras, magnetometers, altimeters, and ADCPs.

Engineered for the precise identification and localization of underwater targets across large search areas, NemoSens delivers ultra-high accuracy positioning thanks to its acoustic communication system.

Featuring a designed hull with a sleek and hydrodynamic shape that ensures a smooth, low-drag profile for effortless movement through water, NemoSens¡¦ payload fittings have been imagined to enable effortless modularity, while navigation performance is significantly enhanced thanks to the integration of next-generation INS coupled with RTSYS¡¦ navigation algorithm. The weight adjustment system allows for easy access without opening the AUV, enabling rapid salinity-based weight configuration by the operator.

The micro AUV can be fitted with different payloads and navigation sensors, including but not limited to:

  • Side-scan sonar
  • Magnetometer
  • Single or multi parameter probes
  • TV cameras and lights
  • DVL/ADCP
  • Sparse-LBL (Long Base Line) repositioning system
With more than 50 configurations already delivered across the world, NemoSens is leading the ocean technology sector in the micro AUV class, while offering the most flexible underwater survey solution to scientific, industrial, and defense users.

APPLICATIONS

  • Marine biology
  • Harbor & offshore surveillance
  • Pipe tracking
  • Plume monitoring during dredging operations
  • Seabed mapping
  • Sonar imagery
  • Coastal water quality monitoring
  • Very Shallow Water operations
  • Rapid Environmental Assessment
  • Search and Locate
  • Harbor protection
  • MCM operations
  • Intelligence Surveillance Reconnaissance
  • Special Operation Forces missions
Program, track and monitor in real time any mission from the surface with Cousto software.
Program, track and monitor in real time any mission from the surface with Cousto software.

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