Welcome to KNUDSEN, let us help you find the single beam echosounder for your survey needs

Welcome to KNUDSEN, let us help you find the echosounder for your survey needs

KNUDSEN single beam echosounder equipment is featured in shallow water surveys worldwide! Ask about our shallow water hydrography equipment

KNUDSEN can scan to full ocean depth with our Chirp 3260! Ask about our single beam echosounder deep water bathymetry equipment

Deep Water Surveys

KNUDSEN sub-bottom profiling tech can show you the wide range of sediments underground. Ask about our sub-bottom profiling equipment

Sub Bottom Profiler

Featured on many naval ships worldwide, KNUDSEN supplies the best in fleet navigation depth sounders

Naval Fleet Navigation

KNUDSEN Sounder Series single beam echosounders, suited for bathymetry and marine surveys

KNUDSEN Chirp Series Echosounders for sub-bottom profiling and deep-water research

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Single Beam Echosounders from KNUDSEN

KNUDSEN as an ISO certified company, strives to provide exceptional customer service over a wide variety of single beam echo sounders specifically designed to address a multitude of sea requirements ranging from shallow water survey to full ocean depth, fleet navigation, and sub-bottom profiling.

Canadian Owned & Operated

KNUDSEN is a Canadian Owned and Operated business

Founded in 1981

KNUDSEN has been on the scene since 1981!

ISO Certified

KNUDSEN is ISO 2015 Registered

Growing Customer Base

Knudsen has customers worldwide!

70+ Countries and growing!

Upcoming Trade Shows

Hypack 2024 | January 8 - 11, 2024
Savannah, GA

Hypack 2024

OI London 2024 | March 12 - 14, 2024
London, UK

OI London 2024