YSI EXO Water Quality Sondes Brochure

EXO represents the intersection of the environment and observation and a new generation of monitoring technology.

A Smart, Field-ready Water Monitoring Platform

EXO offers a wide range of capabilities to those dedicated to monitoring natural aquatic environments such as oceans, estuaries, rivers, lakes, and ground water.

Inside the EXO platform you'll find innovations resulting in greater ruggedness, increased accuracy and improved ease-of-use in the collection and transmission of water quality data—cost-effective now and adaptable for the future.