NAVIKNOT

Multisensor Speed Log Series

Proven Expertise

 

The NAVIKNOT Multisensor Speed Log Series is a new generation in a long line of very successful Sperry Marine speed logs. The 350, 450 and 600 series offer umlimited flexibilty and have been designed with the most modern computer tools for application on all types and sizes of vessels including cruise ships, container ships, tankers, megayachts and a wide variety of other craft, both new build and retrofit. 

The innovative NAVIKNOT Multisensor Speed Log Series features two different-sized Control and Display Units (CDU) each with a large color TFT display, and utilizes satellite-based technology (GPS) in addition to the traditional Doppler and electromagnetic sensors to provide the user with high-accuracy displays of dual-axis ground speed and/or single-axis water speed.

 
The Series

  

NAVIKNOT 350 E

Electromagnetic Speed Log System, Single-Axis Water Speed

 

NAVIKNOT 450 D

Doppler Speed Log System, Single-Axis Water Speed

 

NAVIKNOT 350E and 450D
 

NAVIKNOT 600 S

Satellite Speed Log System, Dual-Axis Ground Speed, Docking Mode

 

NAVIKNOT 600 SE

Satellite and Electromagnetic Speed Log System, Dual-Axis Ground Speed, Docking Mode

 

NAVIKNOT 600 SD

Satellite and Doppler Speed Log System, Dual-Axis Ground Speed and Single-Axis Water Speed, Docking Mode

 

NAVIKNOT 600S, 600SE, and 600SD