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Bathymetric Measurement System

Bathymetric Measurement System

Product catalog summary

Overview: The S2VTD-Mod Probe S 250 by Raytheon Anschütz GmbH is a sophisticated bathymetric measurement system designed for high precision evaluation of sea water parameters such as salinity, sound velocity, temperature, density, and pressure. It is primarily used in submarines and can function as a standalone system or integrate with the Raytheon Anschütz Navigation and Data Management Center (NDMC).

Specifications:

Power Supply: 24 V DC, 3 W
Interface: RS 422 with underwater mate-able connector
Environmental Conditions: Operates between -30°C to +60°C, compliant with MIL-STD 810 D, includes salt fog and solar radiation tests
EMC/EMI: VG 95373, suitable for outboards
Shock Resistance: BV 0430, designed for submarines
Magnetic Resistance: VG 95577 B

Performance:

Sound Velocity: 1394 to 1571 m/s with an accuracy of ± 0.2 m/s
Temperature: -2 to +38 °C with an accuracy of ± 0.02 °C
Pressure: 0 to 700 dbar with an accuracy of ± 1 dbar
Conductivity: 0.3 to 80 mS/cm with an accuracy of ± 0.02 mS/cm
Seawater Density: 0.993 to 1.101 g/cm³
Salinity: 2.0 to 42.0 PSU

Design and Benefits: The probe is made from titanium, ensuring durability and ease of maintenance. It enhances submarine safety through water layer detection, supports trim control, and aids tactical decisions by providing accurate sound velocity data for sonar operations. The probe is underwater replaceable and maintainable, eliminating the need for docking.

Catalog excerpts

Raytheon Anschiitz Raytheon Anschiitz

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BATHYMETRIC MEASUREMENT SYSTEM The S2VTD-Mod probe S 250 is an advanced device for high precision measurement and evaluation of sea water salinity, sound velocity, temperature, density and pressure. A bathymetric system consists of one or two probes mounted outside the pressure hull of the submarine. Highest degrees of integration and functionality are achieved when connected to the Raytheon Anschütz Navigation and Data Management Center (NDMC) for data display, storage and distribution. Alternately the S2VTDMod probe is used as stand-alone system with a separate evaluation unit or is connected...

Open the catalog to page 2

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