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Sound Velocity Sensors and Profilers

A Sound Velocity Sensor is a device that is used for measuring the speed of sound, specifically in a body of water. A Sound Velocity Profiler measures the speed of sound throughout the column of water. Sound velocity in water is measured by either using a small acoustic signal which is sent to a receiver at a known distance or by measuring the variables affecting sound velocity in water; salinity, temperature and pressure variables.

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15 results
miniSVS
miniSVS

Valeport

miniSVS - still the most accurate sound velocity sensor in the world. Nothing else comes close. Our unique digital time of flight technology gives unmatched perfor

UV-SVP
UV-SVP

Valeport

Based on the Valeport miniSVS, the UV-SVP offers a form-factor designed for Underwater Vehicles where space is at a premium. Incorporating Valeport’s class leading t

HY1202 Surface Velocity Profiler
HY1202 Surface Velocity Profiler

Wuxi Haiying-Cal Tec Marine Technology Co

The HY1202 is a real-time surface velocity profiler for sound measurement in ocean, river and lake within 50 meters depth rating. It is applied to fixed-mount instal

Underway SV
Underway SV

Teledyne Marine

The Oceanscience UnderwaySV offers vertical sound velocity (SV) profiles in minutes, without ever having to stop the survey vessel. The latest Valeport digital sound

Midas SVX2
Midas SVX2

Valeport

The MIDAS SVX2 is the latest version of Valeport’s unique instrument. Recognising the conflict faced by users requiring the superior Sound Velocity data from an SVP

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