SonTek
Founded in 1992 on the premise that precision water velocity measurement should be practical, affordable, and easy, SonTek today offers the widest variety of acoustic Doppler instrumentation on earth.
Simply put, our instruments use sound waves to tell you how fast water is moving, where it is moving, and even if it is not moving at all. Our customers are scientists, engineers, hydrologists, research associates, water resource planners and anyone that needs to collect velocity (speed) data in every kind of body of water imaginable. Our products could be as easily found in a university laboratory as they could in the deep ocean, along the coast, or in a river, lake, or stream. From the depths of the Pacific Ocean, to the Amazon River, to the small creek in your backyard, there are SonTek instruments hard at work every day.
SonTek is now a part of Xylem, a leading provider of fluid technology and equipment solutions for the planet's most challenging water issues.
Webinar | EXO | Did You Know Part 1
How to Connect Your SonTek-RS5 Using the BLE Dongle (USB Radio)
Learn how to connect your RS5 using Bluetooth with the latest RSQ software update!
No bridge? No problem! How to set-up a temporary cableway for your ADCP
How to Measure ADCP Transducer Depth
How to Read SonTek-RS5 LED Signals During Setup
SonTek-IQ Standard and Plus vs IQ Pipe: What’s the Difference?
Why Consider the FlowTracker2 with Pressure Sensor
Five Things I Wish I Knew About the FlowTracker2!
What a Glacial River Reveals About the Greenland Ice Sheet
Questions Frequently Asked by SonTek ADCP Users - 2024 ALERT Conference LIVE Presentation
Video Short: Data Collection at USGS Gaging Station: Prado Dam, Corona, CA (Unedited)
00 Introduction - Guide to Collecting Discharge Data with a SonTek ADCP (Training Video Series)
01 What's in the Box - Guide to Collecting Discharge Data with a SonTek ADCP
02 Site Selection - Guide to Collecting Discharge Data with a SonTek ADCP
03 Preparing for Your Measurement - Guide to Collecting Discharge Data with a SonTek ADCP
04 Moving Boat Transect - Guide to Collecting Discharge Data with a SonTek ADCP
05 Testing for a Moving Bed - Guide to Collecting Discharge Data with a SonTek ADCP
06 Bankside Review - Guide to Collecting Discharge Data with a SonTek ADCP
07 In Office Data Review - Guide to Collection Discharge Data with a SonTek ADCP
08 Stationary Measurement (BONUS CHAPTER!) - Guide to Collecting Discharge Data with a SonTek ADCP
Webinar: SonTek ADCP Training Essentials - Your Questions Answered!
SonTek-RS5 and SonTek-M9 River Discharge Training Video - COMING SOON!
How to Take a Moving Discharge Measurement (2023 NHWC Conference)
SonTek-RS5 ADCP Demonstration - Indira Nahar, Lucknow (India)
SonTek-M9 and a Jet Ski Deployment - New Zealand
What Am I? Why, the SonTek-RS5 of course! (Person on the Street Interview Segment)
River Experiment Centre Andon, Korea
CastAway-CTD Overview and Demo in San Diego Bay