YSI 85 Dissolved Oxygen and Conductivity Meter

The YSI Model 85-100 Handheld Dissolved Oxygen, Conductivity, Salinity, and Temperature System features an integral 100' cable assembly with probe.

The YSI Model 85-50 Handheld Dissolved Oxygen, Conductivity, Salinity, and Temperature System features an integral 50' cable assembly with probe.

The YSI Model 85-25 Handheld Dissolved Oxygen, Conductivity, Salinity, and Temperature System features an integral 25' cable assembly with probe.

The YSI Model 85-10 Handheld Dissolved Oxygen, Conductivity, Salinity, and Temperature System features an integral 10' cable assembly with probe.

The YSI Model 85D Handheld Dissolved Oxygen, Conductivity, Salinity, and Temperature display is designed for quick-connection to 85D-X cable assemblies.

This 100' cable assembly is designed for use with the 85D display and simultaneously measures DO, conductivity, salinity, and temperature.

This 50' cable assembly is designed for use with the 85D display and simultaneously measures DO, conductivity, salinity, and temperature.

This 25' cable assembly is designed for use with the 85D display and simultaneously measures DO, conductivity, salinity, and temperature.

This 10' cable assembly is designed for use with the 85D display and simultaneously measures DO, conductivity, salinity, and temperature.

This small, hard-sided carrying case fits most YSI handheld meters, including models 30, 55, 60, 63, 85, and 550A.

The YSI 5520 carrying case is an inexpensive way to protect and transport YSI handhelds with up to 25' cables.