YSI is a developer and manufacturer of sensors, instruments, software, and data collection platforms for environmental water quality monitoring and testing. Reaching beyond our products, we build relationships with our customers through our dedicated customer service, including technical applications and service support.
The ideal modular system for continuous online wastewater process monitoring and control.
Collect data to 250 m with the advanced EXO1 sonde and four replaceable smart sensors.
Digital NitraVis® UVVIS sensor for Nitrate and TSS with UltraClean technology.
Other YSI Divisions
YSI ISA - Instrumentos e