Zupt Device / Instrument
Halo INS
Compact INS for ROV navigation supporting USBL, DVL, LBL and depth inputs.
Description
Halo is an inertial navigation system for ROV navigation and positioning. It combines inertial data with USBL, DVL, LBL and depth aiding to provide heading, pitch, roll and heave plus an aided position solution.
Key features
- Rated for water depths up to 4,000 meters
- Two configurations: Affordable (heading accuracy <0.3° secant latitude) and Precise (<0.1° secant latitude)
- Compact design and straightforward integration with subsea aiding sensors
Applications
ROV navigation and positioning.
Specifications
| Heading accuracy (Affordable) | <0.3° secant latitude |
|---|---|
| Heading accuracy (Precise) | <0.1° secant latitude |
| Depth rating | 4,000 meters |
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