YSI, a Xylem brand

Yellow Springs, US 45387
937-767-7241
937-767-9353

More Info on YSI, a Xylem brand

YSI provides monitoring equipment and services to governments, universities, and private organizations whose goal is to make the best use of natural resources. Products include: Multiparameter sondes for unattended monitoring and profiling of water quality; Multiparameter instruments for sampling water quality; Acoustic Doppler meters for measurements of velocity, tides, and currents; Buoys with full array of monitoring instrumentation, data acquisition systems, and meteorological sensors. Our trusted solutions help water resources professionals - throughout the aquaculture, coastal/estuaries, drinking water, ground water, storm water, and surface water industries - obtain the quality data needed to make informed decisions about critical projects.

Products

YSI IQ SensorNet Monitoring WWTP Tank
The new digital-based IQ SensorNet 2020 XT is an ideal modular solution for online water quality instrumentation, for continuous monitoring and control. This instrument is a digital...

Articles

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Sponsored
The water quality of the River Thames has affected the activities of mankind for centuries. In 1858, Parliament was suspended because of a stench arising from pollution in the...
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Best practices for obtaining reliable ammonium & nitrate concentration measurements from online ISE sensors
Scioto Reserve Anoxic Zone
Online monitoring enables Ohio wastewater treatment plants to achieve compliance
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Controlling the most common target for aeration system optimization
YSI IQSN Tech Review W&WD
YSI introduced its new digital based IQ Sensor Net 2020 XT. The 2020 XT is a modular solution for online water quality instrumentation designed for monitoring and control of wastewater...
YSI EXO1Handheld
Sondes are ideal for use in rivers, streams & reservoirs, as well as source water, storm water & drinking water applications
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When it rains in Maine, dangerous chemicals run off the ground and into the clamflats and beaches of Casco Bay. Volunteers and staff from Friends of Casco Bay (FOCB), a nonprofit...
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Nestled among the foothills of the Sierra Nevada mountain range, the Pardee reservoir is 100 miles from San Francisco Bay. But this outpost is the crucial origination point for...
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Robert M. Ellisonundefined Ferries crossing the Neuse River and Pamlico Sound on regular routes have been equipped with a water quality monitoring system for continuous collection...
The steep 1,600-ft peaks and dramatic canyons that have made the Shimen Reservoir one of Taiwan's popular tourist attractions are the products of massive erosion – erosion that...

Additional content from YSI, a Xylem brand

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Ron Schuyler of RTW, Inc. approaches waste treatment from a holistic perspective, and regards wastewater treatment facilities (WWTFs) as complex living systems. The Bug Doctor...
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Darren Hanson, YSI Hydrodataundefined Until recently, drinking water utility managers have relied on traditional, wall-mounted systems to monitor water quality upstream of extraction...
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Steve Werblow, Freelance Writer for YSI Inc.undefined With more than 500 sq miles to cover, including a network of streams flowing through a handful of towns and dozens of active...
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Dissolved oxygen (DO) monitoring in wastewater is critical for efficient operation of wastewater treatment plants. Continuous and reliable DO monitoring can improve plant efficiency...
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Graham Mellor for YSI Hydrodataundefined Due to the drought in the southeast of England during 2005 and 2006, the Environment Agency has allowed increased water abstraction from...
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The driving force in the aquaculture industry worldwide is the growing demand for humans to have a healthy food source. Aquaculture is the term used for the cultivation, or “...
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Lake Mead was formed following the completion of Boulder Dam (now called Hoover Dam) in 1935. At the time, it was the largest artificial lake in the world. However, due to increases...
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Eric Gurr, the city’s storm water utility manager, has designed a water quality study on a grand scale. He’s identifying the waterborne pollutants that enter and leave his city...
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The Florida Department of Environmental Protection (DEP) knows that establishing dissolved oxygen (DO) and nutrient criteria for the state’s water bodies is a challenge – both...
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The collection of water quality data from remote locations with difficult access represents a significant challenge. However, data from such water resources can be highly valuable...
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Louisiana's Lake Pontchartrain Basin lies at the mouth of the Mississippi Delta and squarely in the sights of water quality experts from around the world. The basin is an esturarine...
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Danielle Dumont and John McDonaldundefined A water utility in Ohio wanted to learn more about the variability of water quality parameters such as pH, ORP, turbidity and chlorine...