EXO Sondes Webinar | Did you know? 2

Part Two: Reliability and data interface features

Let’s continue exploring some common and lesser-known capabilities of EXO Sondes. Even if you consider yourself an EXO Expert, you might be surprised at all of the features that you could be using to your advantage. They could make the difference in your data, efficiency, and workflow!

This is the second part of our webinar series about EXO Sondes. Part One covered calibration and sensor features.


In this webinar, we will:

  • Review common and less familiar facts and features of EXO Sondes
  • Cover expert tips and advice to achieve optimal data quality
  • Provide guidance for new and experienced users

Who should attend:

  • Water quality scientists, managers, engineers, and consultants
  • New environmental researchers or those looking for a refresher
  • Anyone looking to expand their monitoring applications

Please be sure to register using the form on this page.

This is a great chance to hear top tips from YSI experts and ask your questions live!

Meet the Experts:

environmental applications engineer

Zack Henderson
Product Manager

Zack Henderson is Product Manager for YSI Environmental Monitoring Systems. Upon receiving his Bachelor of Science in International Business from Wright State University in 2009, he worked for a distributor of environmental technology, holding many roles including sales/marketing associate, applications engineer, and service manager.

Since joining Xylem in 2017, Zack has been focused on marketing and product development for the EXO multiparameter water quality sonde platform. Zack returned to Wright State and received his Master of Business Administration (MBA) in 2025.

Catie Marchand
Environmental Solutions Application Engineer

Catie Marchand joined Xylem in 2021 as a sales representative and has been in the Applications Engineer role since 2022. At Xylem, she collaborates with the R&D teams and product managers on advancements to our technologies and creating resources for customers. She also supports testing and validating instrument design with her field expertise and customer focus. She is a technical expert in the field, and you can often find her at tradeshows and conferences.

Before working at Xylem, Catie spent five years with the Arizona Department of Environmental Quality in watershed management and water quality monitoring of Arizona’s rivers, lakes, and streams. She has a B.S. in Environmental Microbiology from the University of Arizona and is at home in the field and lab.

water instrumentation sales respresentative

Nate Christopher
Marketing Communications Manager

Nate Christopher joined Xylem in 2017 in a marketing communications role for some of Xylem’s leading brands including the YSI EXO and Pro Series. He creates product guides, how-to videos, and customer training events. He has a B.F.A. in Visual Communication Design from the University of Dayton.

Sign Up:

Register now using the form above.

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Click here to register.

What are people saying about YSI webinars?

Info sessions like this are great for our new employees. We have some that do not get to handle equipment as often as others, so refresher presentations are helpful for us.
- Webinar attendee

Thank you. These webinars are very important to refresh our knowledge about using and maintaining equipment.
- Webinar attendee