Yellow Springs Instrument (YSI)

YSI™ Zobell ORP Calibration Solution

For calibrating ORP/Redox on several YSI instruments

YSI™ MultiLab Line Benchtop IDS Conductivity Sensors

Sensors maintain their calibration data and prevent recalibration

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™ Self-stirring BOD Probes for Models 5000 and 5100

Plug-in probes for more convenient functioning.

YSI™ Ammonium Calibration Solutions

Extremely accurate calibration solutions to calibrate field instruments equipped with ammonium ISE sensors

YSI™ 6052030 Pro Series DO/Conductivity Cables

Cables available in 4m, 10, 20, 30m lengths

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

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

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™ 6051020 Pro Series ISE/DO Cable

Cable for Pro Plus DO/pH/temperature meters

YSI™ 900 Chlorine Colorimeter

For the measurement of Total chlorine or Free chlorine in field or lab

YSI™ TruLine pH Combination Electrode with Refillable Liquid Reference System, pH 17

Platinum single junction, combination benchtop electrode.

YSI™ ProOBOD Self-Stirring Optical BOD Probe

Use in the lab with the ProODO™

YSI™ Plastic Tweezers

Accessory for the Model 9000 and 9100 series portable photometers

YSI™ 626250 ProODO Cable and Probe

Stores calibration data within the sensor, allowing probes to be placed on any ProODO instrument without re-calibration

YSI™ Probe Service Kits for YSI Dissolved Oxygen Probes

For replenishing oxygen sensor on YSI Dissolved Oxygen Probes

YSI™ Cable Wieght

Attaches to all Pro Series single parameter cables and the multiparameter Quatro cable.

YSI™ 2002 Pro Series Replacement Galvanic DO Sensor

User-replaceable dissolved oxygen sensor

YSI™ Sample Cuvette for 900 Chlorine Colorimeter

For use with 900 chlorine colorimeter.

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