DVL 1000

Nortek DVL 1000 is a compact survey-grade Doppler velocity log for subsea navigation, providing bottom tracking, water tracking and current profiling for AUV, ROV and USV integration.

Facts

  • Company: Nortek
  • Type: Doppler Velocity Log
  • Positioning: DVL 1000
  • Function: Underwater velocity and navigation sensing
  • Audience: Subsea vehicle integrators
  • Status: Commercial
  • Website: https://www.nortekgroup.com/products/dvl-1000-300m

Specifications

  • Depth Rating: Maximum operational depth 300 m
  • Survey Range: Bottom track from 0.1 to 75 m range
  • Frequency: 1 MHz Doppler velocity log
  • System Components: Four-beam Janus array with 25° beam angle
  • Weight: Weight 1.7 kg; weight in water 0.3 kg
  • Dimensions: Diameter 114 mm
  • Resolution: Velocity resolution 0.01 mm/s
  • Sampling Frequency Hz: Maximum ping rate 8 Hz

Market context

Subsea vehicle integrators

  • Peer Group: Doppler Velocity Logs, Sonar Sensor
  • Workflow: Underwater Robotics
  • Capability: Underwater Positioning

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