Naviknot 600 Control Display Unit 5002: The Naviknot 600 is an advanced control and display unit used in marine vessels for monitoring speed through the water (SOG) and the vessel’s propulsion systems. The 5002 control display provides easy-to-read information for operators, helping them monitor performance and optimize fuel consumption. Regular maintenance and calibration of the Naviknot system ensure accurate readings and smooth vessel operation.