Please fill in the short form below with your question, either about the Airmar M155 28kHz , or for some technical advice. Please include details of your vessel if you feel they will help us answer your query.
Thank you and we look forward to hearing from you!
Airmar M155 28kHz
The M155 is a compact, competitively priced 28 kHz "blister" type transducer. Its design is easier and less costly to install than magnetorestrictive transducers requiring steel tanks.
Commercial Fishing Vessels
Narrrow beam, low ringing array allows fishermen to easily discriminate between bottom structure and target fish
Very low sidelobes provide exceptional bottom detail Fairing vertically orients sound beams for stronger return echoes resulting in optimal sounder performance
Stuffing tubes are available to form a watertight channel for cable routing and are available in a variety of materials to match all hull types
Beam Width: 24° x 37°
Rated RMS Power: 1kW
Weight: 5.5kg. (12lb.)
Can be mounted as an in-hull in fiberglass hulls for precise echosounding- even at speeds over 20 knots (23 MPH)
Airmar's M155 fairing is easy to cut and will not swell or rot
Streamlined shape minimizes drag
Seamless SEALCAST™ urethane housing for long life underwater