YSIDO/BOD Electrodes, Probes & Sensors
YSI Sensor: 559, Dissolved Oxygen
The YSI 559 is a plastic dissolved oxygen sensor, designed for use with the YSI 550A and 556 instruments. This sensor, identified by manufacturer part number 559, is a replacement or spare component for dissolved…
SKU 3G-OTH-377998
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YSI Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The YSI 559 is a plastic dissolved oxygen sensor, designed for use with the YSI 550A and 556 instruments. This sensor, identified by manufacturer part number 559, is a replacement or spare component for dissolved oxygen measurement applications.
Used in
Common applications for YSIEnvironmental monitoring — YSI ODO-4 dissolved oxygen probe for stream and lake water quality assessment
Wastewater treatment — YSI pH electrode model 1203 for influent and effluent pH measurement
Aquaculture — YSI ProDSS handheld with ODO-4 for real-time oxygen levels in fish tanks
Industrial process control — YSI ammonium standard 3843 for calibrating nutrient analyzers in water treatment
Field sampling — YSI soft-sided carrying case 3075 for transporting ProDSS and accessories
Laboratory analysis — YSI colorimeter lab dock LS FLEX/430 for benchtop colorimetric testing
YSI Products
3G Electric supplies YSI do/bod electrodes, probes & sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
