Speed Log System
NAVIKNOT
Ultimate Speed Log Flexibility The NAVIKNOT Multi-sensor Speed Log series comprises a uniquely flexible range of speed log systems, for use on many types of vessels, such as cruise ships, container ships, tankers, superyachts and a wide variety of other craft. Northrop Grumman Sperry Marine has a long and successful history of providing high-accuracy speed logs, and is unique in using both Doppler and electromagnetic sensors, as well as satellite technology. This experience and capability guarantees you the performance you require, whether in new-build or for upgrades or retrofits, complementing the existing technology in use.
Features- Low cost, easy installation and service
- Flexibility of choice and performance
- Wide range of functions
- Variety of configurations
- Full type-approval
- 24/7 worldwide support
Multi-sensor Speed Log series
The NAVIKNOT 600 series of speed logs all use GNSS satellite-based technology, which provides the ultimate in accuracy and performance.
Accuracy
Speed accuracy ± 1% or 0.1 knot, whichever is greater
Display
Large colour TFT display
Modes
Day/night modes
Configurations
Selectable display colours & Optional remote control and display units available in different sizes
Accessories
Universal Digital Repeater/Analogue speed indicators/Remote docking display (for 600 Series)
Support
Supported by one of the world’s most extensive worldwide service networks, with help available around the clock, 24 hours a day, 365 days a year.
Type approved performance
All the systems in the NAVIKNOT Speed Log series are type-approved to MED 96/98/EC.