YSI

YSI

Streamline your lab, plant and field measurements with YSI's array of reliable measurement solutions. With YSI, you can expect proven products and technologies that provide true value and low TCO (total cost of ownership). Whatever your instrumentation need, YSI is ready to provide a reliable solution.

YSI Pro20i Portable Dissolved Oxygen Meters

•	One-touch calibration works in just three seconds
•	Built-in barometer for improved accuracy and elimination of manual entries

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YSI MultiLab Multiparameter Benchtop Meters

•	Measure DO/BOD, pH, ORP and conductivity using intelligent digital sensor (IDS) technology
•	Wireless electrodes available—allows readings to be taken anywhere in the lab

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YSI ProSolo Handheld Digital Optical Dissolved Oxygen Meters

YSI Self-Stirring BOD Probes

YSI IDS Digital pH/ORP Probes