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Events
Click here for the latest information on the tradeshows, conferences, seminars and exhibitions that we will attend
 

Please click on the links below for news items...
 
 
We are moving!
 
YSI Hydrodata moves to larger premises in Letchworth
 
 
Flow monitors protect slow-sand filters
 
UK Water Co. uses Argonaut-SW flow meters for difficult applications
 
 
New digital handheld optical DO meter
 
YSI has announced the release of the Professional Series ProODO™
 
 
New water mapping technology available for hire
 
The EcoMapper autonomous underwater vehicle for water quality mapping and bathymetry, is now available for hire
 
 
Catchment monitoring network protects river Thames
 
A network of sixty highly sophisticated monitoring stations relay live water quality data from YSI 'sondes' at monitoring stations on the river Thames
 
 
YSI SonTek launches new ADP video
 
Click here to see fast, simple measurement of the cross-sectional velocity profile and channel geometry for discharge measurement of the River Severn at Ironbridge
 
 
 
New monitoring technologies at Ocean Business 2009
 
Highly advanced monitoring instrumentation will be the theme for YSI at 'Ocean Business 2009' in Southampton, 31st March to 2nd April 2009
 
 
 
YSI launches EcoMapper AUV
 
AUV (autonomous underwater vehicle) designed to create high-resolution maps of water quality and bathymetry
 
 
 
World first for YSI
 
MCERTS for continuous water quality monitors- Click here
 
 
 
 
YSI to launch 2 major new products at WWEM 2008
 
New 'Big4' Water Quality Meter & new River Surveyor - Click here
 
 
 
YSI Hydrodata January 2008 Newsletter
 
Click here for more information (404 KB pdf)
 
 
 
Project Aims to Reduce Water Risk in Europe
 
Click here for more information
 
 
 
Intake Protection System Reduces Frequency of Site Visits at Severn Trent
 
Click here for more information
 
 
 
YSI Hydrodata October 2006 Newsletter
 
Click here for more information
 
 
 
Real-Time Water Quality Monitors Protect Rivers
 
Click here for more information
 
 
YSI Appoints Hydrometry Expert
 
Click here for more information
 
 
A YSI Foundation Grant Will Help Others to “Mind the Planet”
 
Click here for more information
 
 
YSI Launches New Optical DO Sensors (ROX) for Improved Field Accuracy & Reliability
 
Click here for more information
 
 
New Optical Sensors for Blue-Green Algae
 
Click here for more information
 
 
V2 Muliparameter Sondes Available as Upgrades or New Units
 
Click here for more information
 
 
YSI Hydrodata Newsletter May 2006
 
Click here to download (900 KB)
 
 
YSI Hydrodata Appoints Regional Manager, Ireland
 
Click here for more information
 
 
YSI Hydrodata Newsletter January 2006
 
Click here to download (700 KB)
 
 
Job Vacancy: Regional Manager, Ireland
 
Click here for more information
 
 
New Office for Water Monitoring in the Middle East
 
  Click here for more information
 
 
MCERTS accreditation applied for
 
  Click here for more information
 
Sonde Storage (Winter 2005)
 
  Click here for advice
 
New System for Continuous Monitoring of Drinking Water Distribution System
 
  Full story
 
YSI Hydrodata Spring 2005 Newsletter
 
  Full story (1.5 MB)
 
SonTek hydrological instrumentation added to rental range
 
 
 
We are delighted to announce that all YSI products now have an Environmental Technology Verification (ETV) Certificate. Contact us for a copy of the report
 
 
 
 
YSI Hydrodata Summer 2004 Newsletter
 
  Full story (1.2 MB)
 
SonTek YSI Summer 2004 Newsletter
 
  Full story (359 kb)
 
EDS now available as an upgrade to provide extended deployment for existing 6920, 6820 and 6600 sondes

EDS upgrade reduces costs of both site visits and consumables
* Full story
NEW YSI 6600EDS – The latest 6-Series Sonde multiparameter sonde with clean sweep wiped sensor technology

With the addition of the wiper for dissolved oxygen and pH plus the more accurate performance of the turbidity probe, the YSI 6600EDS offers the longest deployment time on the market.
* Full story
YSI 556 MPS UPDATE – New PE DO cap membrane, New software features

In order to improve dissolved oxygen sensor performance, YSI has introduced the new PE cap membranes for the YSI Model 556.
* Full story
YSI Introduces the 6136 Turbidity+ Sensor for 6-series instruments

In the interest of providing the users of YSI technology with the most accurate, reliable, and easy to use water quality monitoring technology, YSI announces the new 6136 wiped turbidity sensor.
* Full story

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