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HY1203 Sound Velocity Profiler

The HY1203 SVP measures underwater sound velocity, depth and temperature where the sensor is for calibrating echo sounders, sonar systems and other acoustic instruments. It adopts 'Time of Flight' technology and improves the accuracy to 0.05m/s, which reaches to world-leading level. It is extensively used in the field of hydrography, geophysical exploration, defence and security, scientific research, etc.

Description

The HY1203 SVP measures underwater sound veloci-ty, depth and temperature where the sensor is for calibrating echosounders, sonar systems and other acoustic instruments. It adopts “Time of Flight” technology and improves the accuracy to 0.05 m/s, which reaches to world-leading level. It is exten-sively used in the field of hydrography, geophysical exploration, defense and security, scientific research, etc.

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Specifications

General

Diameter [mm]

53

Height [mm]

380

Weight in air [kg]

1.35

Power

Max power consumption [W]

135

Battery

Y

Battery type

Three Lithium Rechargeable Battery 12VDC

Max. operation time on one battery [hr]

16

Environmental

Max. operating depth [m]

200

Operating temperature: min. [°C]

4

Operating temperature: max. [°C]

35

More information

Distinguishable features

Involatile memory up to 4000 samplesFixed-time calibration&checking in the factory available

Data/Software specifications

Software solution

Y

Internal memory

Y

Connectors

Sound Velocity

Sample rate [Hz]

5

Range min. value [m/s]

1400

Range max. value [m/s]

1600

Sound Velocity Performance

Resolution [m/s]

0.01

Accuracy [m/s]

0.2

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