High-Precision Oceanographic Sensors & Hydrographic Measurement Solutions for Marine & Subsea Platforms
miniSVS Sound velocity sensor with optional pressure & temperature sensor
miniSVS

Sound velocity sensor with optional pressure & temperature sensor

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miniSVS

The miniSVS is a small form factor sound velocity sensor that uses proprietary time-of-flight technology to deliver low-noise and high-accuracy output with almost instantaneous response. A choice of data formats is provided to enable interfacing with legacy systems.

The miniSVS can be optionally equipped with either a pressure or temperature sensor. Valeport can provide the unit as an OEM configuration, and can also undertake some customization.

Specifications:

Dimensions (D x L) Dependent on configuration
Weight 1kg (enclosed)
Power 0.25 W (SV only) 0.35 W (SV + Pressure)
Depth Rating 6000m
Sound Velocity Range 1375-1900 m/s
Resolution 0.001 m/s
Accuracy dependent on sensor size
Temperature Range -5°C – +35°C
Resolution 0.001°C
Accuracy ±0.01°C
Pressure Range 5, 10, 20, 30, 50, 100 or 600 Bar
Resolution 0.001% FS
Accuracy ±0.05% FS
Computed Parameters Salinity ±0.05 PSU
Density ±0.05 kg/m³