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AIRMAR Technology Corporation M190 Survey Transducer

Underwater ultrasonic sensor for surveying and profiling

M190 Survey Transducer is available in 12 kHz, 24 kHz, 28 kHz and 33 kHz

  • AIRMAR Technology Corporation M190 Survey Transducer
AIRMAR Technology Corporation
35 Meadowbrook Drive
NH 03055 Milford
United States
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The M190 is an underwater ultrasonic transducer for deep sea surveying and sub-bottom profiling applications, with efficient low-ringing arrays providing excellent performance and detail. It is constructed with a stainless-steel internal chassis for reduced impact damage and seamless SEALCAST urethane housing for long operational life.

The M190 deep water transducer can be mounted as an in-hull installation in a fiberglass hull, or adapted for use as a portable-mount. Stuffing tubes are available to form a watertight conduit for cable routing, in a variety of materials to match all hull types. 4 low-frequency options are available, from 12 kHz to 33 kHz.


  • Application
    Hydro Survey, Deep survey, Sub-bottom
  • Housing Material
  • Min. beam width [deg]
  • Max. beam width [deg]
  • Beam
    Single beam
  • Frequency
  • Min. frequency [kHz]
  • Max. frequency [kHz]
  • Configuration

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