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Pulsed Doppler and Continuous Wave (CW) flow meters, otherwise known as “ultrasonic” or A-V...

Small, handy and easy-to-use, the CastAway-CTD is a fan-favorite used by researchers,...

Investment in flood and coastal risk management delivers many benefits. With the year 2018...

Science shows changes are occurring in our oceans – and they are happening quickly and on a...

You might have heard about some of the big upgrades to the powerful, multi-frequency...

With advances in technology and general application know-how contributed by world-renowned...

If you’re a hydrologist, scientist, or water monitoring professional, chances are access to...

Velocity Indexing (VI) is a critical advantage to have in your skillset when measuring flow,...

Chlorine disinfection has become the most widely used disinfection solution for drinking water...

(Video Transcript) Hi, this is Zack Henderson, Product Manager for YSI, a Xylem brand, and I'm...

Here are our recommendations on inspection and maintenance guidelines to ensure that you get the...

YSI’s 3017M DPD Chlorine Analyzer continuously measures free or total chlorine in municipal...