Optical, luminescent dissolved oxygen technology eliminates membrane changes, warm up time, flow dependence and interferences. It also greatly reduces maintenance while providing stable, accurate readings. YSI offers optical dissolved oxygen solutions for the lab/field with the ProODO instrument.
Register via the form to win, Previous winners include:
Future drawings will be held in July and December 2013. Entries eligible for all drawings. No need to enter twice. The winner will receive the following:
Official instrument for the WEFTEC Operations Challenge



Win This System!
Enter to win an Optical DO/BOD System from YSI
** No Purchase Necessary. Winner may be asked to provide additional information to YSI on their application and/or be asked to take part in an application story.
A winner will be drawn and notified in July and December, 2013. All entries will be kept and eligible to win the next drawing. No need to re-enter the drawing.

