YSI Webinar | How Dissolved Oxygen Sensors Work
From sustaining aquatic life to the tight control of wastewater treatment, dissolved oxygen (DO) plays a role in nearly every water quality application.
In this educational webinar, we discuss:
- Applications where DO measurement is critically important,
- The evolution of sensor technologies for measuring DO in the field,
- The underlying principles of how the most current optical DO sensors work, and
- Real-world examples that demonstrate both the value and limitations of field-based measurements of DO.
00:24 – Chris starts talking
00:53 – Why Monitor for DO?
17:03 – Evolution of DO Monitoring
21:13 – Principles
26:44 – Practice
35:42 – Q&A
Resources:
Environmental Supersaturation of Dissolved Oxygen Tech Note (PDF)
The Dissolved Oxygen Handbook (register for PDF)
Dissolved Oxygen Meters Q&A | The Ultimate List (Blog Post)
Questions? Let us know.
