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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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SWiFT SVP

Valeport

Designed from the outset with the intention of a seamless workflow, the SWiFT SVP has integral GPS to geo-locate every profile. This new compact unit will feature hi

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HY1203 Sound Velocity Profiler

Wuxi Haiying-Cal Tec Marine Technology

The HY1203 SVP measures underwater sound velocity, depth and temperature where the sensor is for calibrating echo sounders, sonar systems and other acoustic instrume

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SWiFTplus Turbidity

Valeport

Valeport's SWiFTplus Multi-Parameter Profiler with a Turbidity sensor combines survey-grade sound speed, temperature and pressure sensor technology with Turbidity ob

Valeport

Valeport

The MIDAS SVP is the most accurate Sound Velocity Profiler in the world. As well as using Valeport’s digital time of flight sound velocity sensor, it now comes as st

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Sound Velocity Sensors and Profilers

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