Teledyne RDI Long Ranger

For long-range, long-term deployments, the Long Ranger is the best choice for collecting detailed data on seasonal and annual current structure fluctuations for scientific research and offshore oil and gas applications.

The highly reliable Long Ranger delivers the precision accuracy you require, combined with the dependability of RDI's proven Workhorse products.


  • Provides the longest profiling range available from a self-contained ADCP.
  • Patented BroadBand signal processing produces precise measurement,allowing frequent sampling with extended battery life.
  • Long Ranger inherits the Workhorse family electronics that have been proven in thousands of RDI ADCP applications.
  • Set it and forget it: Three, six,twelve-month-long successful deployments from polar waters to the tropics.



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