The Nortek DVL1000 – 4000m is the world’s smallest commercially available Doppler Velocity Log (DVL), designed for subsea navigation and measurement applications that require compact size without compromising on accuracy. This 1 MHz DVL combines a compact form factor with unprecedented functionality, allowing it to operate at depths of up to 4,000 meters, making it ideal for ROVs, AUVs, and near-bottom operations.
The DVL1000 is particularly valued for its high accuracy in measuring bottom velocity, water tracking, and current profiling. With a minimum velocity resolution of 0.01 mm/s and maximum ping rate of 8 Hz, it provides detailed real-time data for subsea operations, especially in challenging environments with near-bottom proximity. The system also offers multiple interfaces, including Ethernet and serial, allowing for seamless integration with other subsea equipment, including high-grade INS (Inertial Navigation Systems).
This system is ideal for observation-class ROVs, AUVs, subsea surveys, and near-bottom operations that require precise and reliable velocity measurements. It is also designed for easy integration into a wide range of subsea vehicles and equipment.v
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