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Survey Equipment

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Norbit iWBMSh

  • Norbit iWBMSh

This system can be installed on the Unique Group UniPact USV.

This most compact, highest resolution, tightly integrated, broadband multibeam sonar solution offering a curved array and GNSS/INS that is suited for the most demanding environments (Applanix OceanMaster). The iWBMSh is ready for rapid mobilisation and delivers the highest XYZ performance for the price. The iWBMSh is fully integrated with the highest performing sensors to work in the most challenging environments (under bridges or in rough sea conditions). Small form factor, low power draw and tight integration allow installation on any survey platform (permanent hull mount or pole mount). Hands-free system tuning ensures quality data on the first survey. The WBMS sonars are based on a state-of-the-art analogue, and digital platform featuring powerful signal processing capabilities, offering roll stabilised bathymetry and several imageries and backscatter output. With broad R&D expertise, NORBIT has developed, from the ground-up, exciting new technology that allows existing and new applications to benefit from the advantages offered by a compact wideband curved-array multibeam sonar.


  • Multibeam Sonar with Integrated Inertial Navigation System & Integrated NTRIP Client
  • 80kHz Bandwidth
  • Roll-stabilisation
  • Backscatter outputs (Intensity, Sidescan, Sidescan Snippets, Snippets, Water Column)
  • Multidetect
  • Simple Ethernet Interface
  • Integrated Sound Velocity Probe
  • Hydrodynamic Fairing
  • Mounting Bracket Included
  • FM & CW Processing
  • Exceeds IHO Special Order, CHS Exclusive Order & USACE New Work 


  • Multibeam of choice on Unipact USV
  • Coastal Zone and Offshore Bathymetry
  • Pipeline Surveys
  • Pond, DAM, River and Estuary Surveys
  • Harbour and Lake Surveys
  • USV
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