YSI™ ProODO Handheld Optical Dissolved Oxygen Meter Kit
Provides extreme durability for measurement of optical-based dissolved oxygen for any field application
YSI™ Pro20 BOD Lab Kit
Pro20 BOD Lab Kit includes everything from lab to field (or both) along with a probe. Pro20 DO Meter is a tough, smart, versatile and portable dissolved oxygen meter for the lab or field!
YSI™ Model 5239 Field Oxygen/Temperature Probe with Cable
Tough probe to accompany portable DO field-testers
YSI™ Dip-Type Plastic Conductivity Cells
YSI dip-type ABS-plastic conductivity cell for use with YSI conductivity meters (sold separately).
YSI™ MultiLab Line Benchtop IDS pH Sensors
Sensors maintain their calibration data and prevent recalibration
YSI™ Ultra Clamp for Professional Plus Handheld Multiparameter Meter
For use with Professional Plus Handheld Multiparameter Meters.
YSI™ Pro20 BOD Kit (International)
Includes everything from lab to field along with ProBOD self-stirring BOD probe.
YSI™ 6051010 Pro Series ISE/ISE Cable
Measure any combination of ISEs (pH, ORP, ammonium, nitrate, chloride) and temperature
YSI™ ProODO™ Water Testing Optical DO Kit
Provides extreme durability for measuring dissolved oxygen with optical, luminescent based technology for field or lab
YSI™ IoLine pH Combination Electrode with Triple Junction, 3-in-1
Self-flushing platinum junction, Iodine/Iodide reference, 3-in-1 electrode with refillable reference electrolyte.
YSI™ Probe Service Kits for YSI Dissolved Oxygen Probes
For replenishing oxygen sensor on YSI Dissolved Oxygen Probes
Yellow Springs Instrument work with professionals to develop water monitoring solutions for our planet’s natural resources.