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Side Scan Sonar: 4100 Coastal Water Workhorse

Product Description

EdgeTech’s 4100 Side Scan Sonar System is the long-lasting workhorse of the hydrographic survey community and has been in the marketplace for over 30 years.

The 4100 is a dual frequency 100/500 kHz system that is ideally suited for use in water depths of up to a few hundred meters. A system comes standard with the model 272-TD dual frequency towfish, choice of a portable or 19 inch rack mount topside processor running EdgeTech’s DISCOVER software and a customer-specified length of Kevlar or double-armored tow cable; all at an economical price.

The 272-TD towfish is lightweight enough so that it can be deployed by one person which makes this system ideal for use from smaller boats or ones where an onboard handling system is not available.

The towfish is equipped as standard with EdgeTech’s patented Saf-T-Link recovery system which will prevent the loss of the towfish if it becomes snagged on an obstacle during towing.

Features

  • Dual 100/500 kHz frequencies
  • Lightweight for one person deployment
  • Rugged, modular construction for ease of maintenance
  • Portable

Applications

  • Cable and Pipeline Surveys
  • Channel Conditioning/Clearance Surveys
  • Environmental Surveys
  • Geological/Geophysical Surveys
  • Hydrographic Surveys
  • Mine Countermeasures (MCM)
  • Search and Recovery
  • Site Selection Surveys

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