​Measuring Water in Motion and Motion in Water          

Company Headquarters: Poway, California USA
Facility: 80,000 sq. ft. / ISO-9001:2008
Founded: 1982
Core Capabilities: Manufacturer of acoustic Doppler products for current profiling, waves measurement, and navigation applications.
Website: www.rdinstruments.com

Teledyne RD Instruments (RDI) specializes in the design and manufacture of under-water acoustic and doppler products. With over 15,000 Doppler products delivered worldwide, Teledyne RDI’s Acoustic Doppler Current Profilers (ADCP) have become the de facto standard instrument used around the globe by scientists and field engineers to improve their understanding of flow and discharge in rivers, streams, lakes, and coastal environments.

Water Quality Products/Capabilities include:

From a shallow stream to a raging river, the revolutionary RiverRay ADCP delivers highly accurate stream and river discharge data utilizing our new phased array transducer and next generation electronics.    
ReiverRay ADCP
Teledyne RDI’s StreamPro ADCP represents a revolutionary advancement in velocity and discharge measurement. Now one can accurately measure discharge in shallow streams in a matter of minutes—a fraction of the time required using traditional hand-held devices. There’s no need to move from station to station to obtain single-point velocity data or compute the discharge manually; discharge measurements are obtained in real-time. StreamPro ADCP
The compact, flexible, and affordable ChannelMaster is a horizontally oriented Acoustic Doppler Current Profiler designed to collect high-accuracy water velocity, stage, and discharge data for a wide array of applications. The ChannelMaster’s innovative design includes everything you need to collect high quality data, without costly options. ChannelMaster
The Vertical ADCP is designed for high-accuracy velocity profiling in open channels. The versatile V-ADCP can be used in a stand-alone configuration for long-term monitoring with stored or real-time data, or can be used as a portable flow meter for spot checks . Vertical ADCP