Echosounder Accessories

Below are links to the different categories 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.