Ekinox-E Externally Aided INS

Ekinox-E: Externally Aided Inertial System

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The Ekinox-E from SBG Systems has been upgraded by the manufacturer and rebranded as the Ekinox2-E. Learn about the high accuracy Ekinox2-E.



The Ekinox-E Inertial Navigation System by SBG Systems is ITAR free, which allows it to be used in countries outside of the United States. The Ekinox-E combines an IMU (Inertial Measurement Unit) and an EKF (Extended Kalman Filter), and is capable of accepting up to 4 external aiding equipment.

By connecting the Ekinox-E INS to an USBL, DVL, EM Log and a GPS antenna, it can support real-time adjusting heave on 4 monitoring points, Ethernet communication and NMEA protocol, making it ideal for marine applications, including ship motion monitoring, hydrography, etc. The Ekinox-E can also improve accuracy of land applications by connecting it to an existing RTK GPS solution. Moreover, the Ekinox-E INS can provide Pitch, Roll, Yaw information. Together with its robust enclosure, the Ekinox-E is perfect for aerospace applications.


  • Accept up to 4 external aiding equipment
  • Perfect for marine, land and aerospace applications
  • Compact and rugged design
  • Low power consumption
  • Intuitive web interface for easy system configuration
  • Real-time visualization and replay of recorded data

Technical Specifications

Dimensions (L x W x H): 10 cm x 8.6 cm x 5.8 cm
Weight: 400 g
Power consumption: 3 W
Input voltage: 9 VDC 36 VDC
Operating temperature: -40 °C to +75 °C
Communication: Serial RS-232/422 (3 outputs / 5 inputs), 1 CAN 2.0
Protocols: ASCII, NMEA, TSS, Binary


The Ekinox-E Inertial Navigation System from SBG Systems is available through Canal Geomatics. If you would like to learn more about it, please use the Request Pricing form to contact us.