The Difference Is In The Image
Call Us: +1 (603) 893-6131
Slide background
Slide background
Slide background
Slide background
Slide background
Slide background
Slide background
Slide background

Founded in 1968, Klein Marine Systems, a wholly owned subsidiary of Mitcham Industries, Inc., is the world's leading supplier of side scan sonar equipment and waterside security and surveillance systems. Klein Marine Systems enjoys a worldwide reputation of excellence founded on high-quality products and customer service. Klein side scan sonar systems are respected as the standard of excellence in the industry and are deployed by governments, navies, port authorities, surveyors, oil companies and universities worldwide.



Upcoming Events

Technology & Industry Day
June 15-16, 2017
Zeebrugge Naval Base – Belgium
Website Link
**Klein to be conducting LIVE ON WATER DEMONSTRATIONS**
View All Upcoming Events


Side Scan And Bathymetric Sonar Systems

System 5900 Advance Mine Hunting Multi-Beam Side Scan Sonar
  • High-Speed Mine Counter Measures (MCM ) Mission Support

  • Intelligence, Surveillance & Reconnaissance Missions (ISR)

  • Route Surveys

  • Rapid Environmental (Bathymetry) Assessment Surveys

System 4900 Side Scan Sonar for Survey & Recovery Applications
  • Search & Recovery

  • Hydrographic Surveys

  • Geological Surveys

  • Pipe Line Surveys

HYDROCHART 3500 Hydrographic Survey System
  • Shallow Water Hydrographic & Geophysical Surveys

  • Nautical Charting

  • Benthic Habitat Mapping

  • Dredging Operations


AUV/UUV 3500 High-Resolution Side Scan Sonar
  • Hydrographic / Geophysical Surveys

  • Environmental Assessments

  • Small Object Detection

  • Mine Countermeasures / Intelligence, Surveillance & Reconnaissance Surveys

Maritime Surveillance & Security Solutions

Waterside Security IMDSS

  • Coastal Surveillance

  • Maritime Border Security

  • Vessel Traffic Monitoring


Waterside Security IWDSS

  • Port and Harbor Surveillance

  • Critical Infrastructure - Key Resource Site protection

  • Airport waterside perimeter intrusion detection


Waterside Security EWDSS

  • Offshore Oil/Gas Platform Surveillance

  • Mobile Drilling Unit (MODU) Security

  • Vessel Waterborne Intruder Detection


In The News

Elbit Offers Multi-Mission Unmanned Naval Robot - [Read More]
Search For The Franklin - [Read More]
Klein Side Scan/Bathymetry Module for Gavia AUV - [Read More]
Klein Announces Side Scan Sonar - Operations & Maintenance Seminar - [Read Press Release]
VideoRay plays key role in location and recovery of three drowning victims in Lake Superior - [Read More]
Discovery of infamous Franklin expedition presentation - [Read More]
Wreck of British freighter discovered off Orleans - [Read More]
Klein Hires New Director of Operations and Manufacturing - [Read Press Release]
Klein Marine Systems Signs Dasco Equipment as International Representitive in Canada - [Read Press Release]
Klein Hires New Director of Sales and Marketing - [Read Press Release]