Dopplre Velocity Log(DVL) S500

High speed measurement accuracy — — reaching the international advanced level of ± 4 ‰ ± 2

millimeters/second for long— — term bottom to bottom speed measurement accuracy

Multifunctional — — simultaneously achieving high-precision flow measurement and bottom exploration

functions

High stability — — self-developed new technology brings better speed measurement stability High data

update rate -— — M a x 10 Hz data update rate

The DeepNavi S500 Doppler Log is a high-precision, low-power, and small-sized Doppler velocity

measurement device that can be quickly and conveniently installed on various surface and underwater

platforms (surface ships, AUVs, ROVs, etc.), providing high-precision and high reliability key data such as

platform motion speed, depth, bottom to bottom height, and water temperature for carrying platforms.

Product Applications

Provide three-dimensional motion velocity of underwater platform to the bottom

Provide a three-dimensional relative velocity profile of water bodies on underwater platforms

Provide information on the bottom height, water depth, and water temperature of the underwater

platform

Accurate navigation of underwater platforms during operation through integration with inertial

navigation

As a GNSS navigation backup for surface ships

Product Features

Long term speed measurement accuracy of international advanced level

0.5 meter blind spot

Standard 1000 meter withstand voltage (depth of withstand voltage can be customized)

Compact size with a diameter of 114 millimeters and a height of 155.5 millimeters

Independent intellectual property rights, fast after sales response

It can be widely used in various carriers such as manned/unmanned ships on the water surface, underwater

AUVs, ROVs, etc. Provide high-precision and high stability long-term bottom speed for platform navigation use.