iXBlue Octans Nano

Octans Nano is the smallest and most adept state-of-the-art 4,000 m depth rated attitude and heading reference system (AHRS). lt is built on iXBlue’s renowned fiber-optic gyroscope (FOG) technology and offshore instrumentation expertise. Octans Nano offers an outstanding price/performance solution, with rugged titanium housing, meeting the most challenging requirements of subsea applications.




  • Smallest all-in-one subsea gyrocompass and attitude sensor
  • Leading FOG strap-down technology
  • Ethernet and serial interfaces with sensor input rebroadcast capability
  • High-performance sensors with real-time computation of true heading, roll, pitch and rates of turn, in a compact six-liter housing
  • High reliability and low maintenance
  • Reduced cabling for advanced architectures and maintaining flexibility for older designs
  • Free of ITAR components