YSI University | EXO

Welcome to our on-demand training program for EXO water quality sondes.

Learn all about EXO Sondes from our team of experts in this free series detailing how to setup, calibrate, maintain, store, and troubleshoot your EXO Sonde. These short, how-to videos are available on-demand so you can go at your own pace and only watch the videos you need. Check back for new videos covering even more aspects of monitoring with EXO!

Become an expert EXO user!

YSI University | EXO

EXO Maintenance | ISE Module

May 01, 2023

This video covers the installation and maintenance of the EXO ISE (Ammonium, Chloride, Nitrate)...

YSI University | EXO

EXO Maintenance | pH Module

May 02, 2023

This video covers the installation and maintenance of the EXO pH sensor module.

YSI University | EXO

EXO Standard Preparation | Chloride

May 04, 2023

This video covers the preparation of standards for the calibration of the EXO Chloride Ion...

YSI University | EXO

EXO Standard Preparation | Rhodamine

May 04, 2023

This video covers the preparation of standards for the calibration of the EXO Rhodamine sensor.

YSI University | EXO

EXO Standard Preparation | fDOM

May 04, 2023

This video covers the preparation of standards for the calibration of the EXO Fluorescent...

YSI University | EXO

EXO Standard Preparation | Total Algae

May 04, 2023

This video covers the preparation of standards for the calibration of the EXO Total Algae sensor.

YSI University | EXO

EXO Temperature Check

May 15, 2023

This video covers checking the EXO temperature sensor against a NIST-traceable thermometer.

YSI University | EXO

EXO Handheld Overview

May 04, 2023

This video covers the basic features and functions of the EXO Handheld display.

YSI University | EXO

EXO NitraLed Site-Specific Correction

May 01, 2023

This video covers the NitraLED Site Specific Correction procedure using Kor Software.

YSI University | EXO

EXO Correlation | Total Suspended Solids

May 04, 2023

This video covers the Total Suspended Solids correlation with EXO Turbidity FNU measurements.

YSI University | EXO

EXO Correlation | Total Algae

May 15, 2023

This video covers the cells/mL correlation for the EXO Total Algae sensor using Kor Software.

YSI University | EXO

EXO Setup | Signal Output Adapter Modbus

May 02, 2023

This video covers the wiring and setup of the Modbus Signal Output Adapter to the EXO sonde using...