YSI 6820 Multiparameter Instrument PVC The highly efficient optical cell

The highly efficient optical cell requires less flow to purge the system

In many ways

a manual alarm that alerts others if a dangerous situation has arisen

This new technology eliminates oxidation and polarization errors which are the main causes for erroneous readings and frequent calibration

Nitrile gloves are designed to provide superior fit

YSI 6820 Multiparameter Instrument PVC The highly efficient optical cellA cost effective sampling system with 14 parameter reporting capability, the YSI 6820 is ideal for profiling and spot checking in lakes, rivers, wetlands, wells, estuaries, and coastal waters. The YSI 6820 measures nine parameters simultaneously, including dissolved oxygen, using the YSI Rapid PulseTM stirring independent sensor and turbidity or chlorophyll, using a sensor with a self cleaning feature for long deployments, or a standard sensor for