octans subsea

Octans Subsea

High-performance subsea gyrocompass and motion sensor
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Quotation
Quotation

Overview

Octans Subsea is a subsea survey-grade gyrocompass and complete motion sensor for water depths up to 3,000 m.
Based on iXblue’s FOG technology, it outputs heading, roll, pitch, heave, rate of turn and accelerations. Octans Subsea can be easily upgraded to full INS mode.

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Specifications

Main performances
 
Heading accuracy
0.1
Deg Seclat
 
 
Roll & Pitch
0.01
Deg RMS
 
 
Depth rating
3,000
Meters
 
 
MTBF
80,000
Observed hours

Benefits

  • High-performance real-time outputs of true heading, roll,pitch, heave, surge, sway, accelerations and rate of turn
  • Maintenance free thanks to solid-state design
  • Lightweight
  • Corrosion-free housing for water depths up to 3,000 m
  • Easy to integrate and interface, saving valuable mobilization time
  • Obtain INS-class system with simple software upgrade

Features

  • Complete gyrocompass and motion sensor
  • Smart HeaveTM
  • Fiber-Optic Gyroscope (FOG) with unique strap-down technology
  • Ethernet, web-based man-machine interface (MMI)
  • Titanium made, compact, portable plug and play system
  • Optional full featured inertial navigation system
  • No warm-up effects
  • Insensitive to temperature variations, shocks and vibrations

Applications

  • ROV and offshore survey 
  • MBES and sonar motion reference 
  • Dredging 
  • Marine construction