Yellow Springs Instrument (YSI)

YSI™ Zobell ORP Calibration Solution

For calibrating ORP/Redox on several YSI instruments

YSI™ Self-stirring BOD Probes for Models 5000 and 5100

Plug-in probes for more convenient functioning.

YSI™ Platinizing Solution

For replatinizing electrodes

YSI™ IDS ProOBOD™ Self-stirring Optical BOD Probe

For use with MultiLab 4010-1, 4010-2, or 4010-3 instruments.

YSI™ MultiLab Line Benchtop Laboratory Instruments

For accurate pH, ORP, conductivity and BOD measurements in lab

YSI™ Conductivity/Temperature Sensor for Quatro Cable

For use in the Quatro 4-port cable and bulkhead for the Professional Plus handheld instruments

YSI™ Pro2030 Field Dissolved Oxygen/Conductivity Meter

Measure DO, salinity, conductivity, specific conductance, TDS, barometric pressure and temperature

YSI™ 60520 Pro Series DO Cable

Compatible with the YSI Pro Plus or Pro20 handhelds

YSI™ ODO Sensor Cap for ProODO Optical Dissolved Oxygen Meter

Sensor cap for use with YSI ProODO Handheld Optical Dissolved Oxygen Meter (Cat. No. 14-660-204).

YSI™ Professional Series DO, ODO and DO/Conductivity Meters

Compact, handheld instruments provide user-selectable cable lengths and probe options.

YSI™ Model 5750 Non-stirring BOD Probe for Dissolved Oxygen Meters

Non-stirring BOD bottle probe senses dissolved oxygen and temperature

YSI™ Model 5739 Field Oxygen/Temperature Probe

Can be calibrated easily and quickly

YSI™ Dip-Type Plastic Conductivity Cells

YSI dip-type ABS-plastic conductivity cell for use with YSI conductivity meters (sold separately).

YSI™ 2003 Pro Series Polarographic DO Sensor

Use with the Professional Plus, Pro20 or Pro2030 instruments

YSI™ Tripod Clamp for Professional Plus Handheld Multiparameter Meter

For use with Professional Plus Handheld Multiparameter Meters.

YSI™ Ultra Clamp for Professional Plus Handheld Multiparameter Meter

For use with Professional Plus Handheld Multiparameter Meters.

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