Teledyne RDI Workhorse H-ADCP
Narrow 1° beams for unmatched long-range data...

The 300 kHz long-range Horizontal Acoustic Doppler Current Profiler (H-ADCP) is a narrow beam acoustic monitoring system that “looks” out horizontally from an offshore or coastal to measure near-surface water currents and multi-directional waves.

This revolutionary tool uses patented BroadBand signal processing to obtain an optimal combination of range, resolution and data quality, which simply cannot be replicated using NarrowBand products.

The H-ADCP measures currents at up to 128 individual points at up to 200 meters horizontal range, offering a clear illustration of the complete flow structure.

Teledyne RDI Workhorse Long Ranger ADCP
The name says it all...

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.

Hundreds of Long Ranger units are currently deployed on:
• environmental monitoring buoys
• offshore oil rigs
• polar research moorings

Long Ranger
Teledyne RDI Workhorse Mariner ADCP
Convenient vessel hull-mounted ADCP for coastal applications...

Teledyne RD Instruments’ Workhorse Mariner Acoustic Doppler Current Profiler (ADCP) has become the instrument of choice for researchers and commercial surveyors working in coastal waters.

The Mariner offers all of the benefits of RDI’s traditional ADCP products in a compact package designed specifically for coastal hull-mount applications. The unit is easily integrated into the vessel’s DGPS input to provide integrated ADCP readings with precise position information.

Teledyne RDI Workhorse Monitor ADCP
Direct read unit for real-time current monitoring...

The Monitor is Teledyne RD Instruments’ most popular direct-reading Acoustic Doppler Current Profiler. The unit is typically bottom frame-mounted and hard-wired to shore to provide real-time monitoring of coastal currents.

The Monitor’s high data accuracy and reliability make it a favorite for deployments in high-volume traffic areas such as ports and harbors, where the data is often integrated into a Vessel Traffic Monitoring System.

Teledyne NEMO Waves Processing Array
Processed real-time waves and ADCP data when and where you need it!

Now there’s no reason to wait for your critical Teledyne RD Instruments Waves data. Used in conjunction with an Teledyne RDI Waves Array, the new NEMO Waves Processing Module actually processes your ADCP/ Waves data at the source, removing the typical constraints for transmitting this data to the surface. NEMO provides you with real-time data for real-time decision making.

Teledyne RDI Sentinel ADCP
The global leader in high accuracy data collection...

The self-contained Sentinel is Teledyne RD Instruments’ most popular and versatile Acoustic Doppler Current Profiler (ADCP) configuration, boasting thousands of units in operation in over 50 countries around the world.

By providing profiling ranges from 1 to 165m, the high-frequency Sentinel ADCP is ideally suited for a wide variety of applications. The Sentinel also offers unbeatable precision, with unmatched low power consumption, allowing you to collect more data over an extended period.

The lightweight and adaptable Sentinel is easily deployed on buoys, boats, or mounted on the seafloor. Real-time data can be transmitted to shore via a cable link or acoustic modem, or data can be stored internally for short or long-term deployments. The Sentinel is easily upgraded to include pressure, bottom tracking, and/or directional wave measurement—for the ultimate data collection solution.