Echosounder Accessories

Below are links to the different catagories of accessories for Knudsen echosounders.

• Knudsen Accessories
  Here you will find accessories manufactured specifically for Knudsen echosounders including our popular portable test and calibration system EchoSim as well as remote indicators
• Transducers
  Knudsen has a wide range of both single and dual frequency transducers available for purchase.
• Third Party Software
  Hypack software and SonarWiz from Chesapeake Technologies.
• Third Party Peripherals
  GPS, heave compensators, thermal printers and more.