Yellow Springs Do Electrode Replacement 559 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Yellow Springs Do Electrode Replacement 559 / 13500-922 is part of a wide selection of Yellow Springs pH meters. Combining excellent quality with an affordable price, the Yellow Springs Do Electrode Replacement 559 / 13500-922 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our pH meters please do not hesitate to contact our customer service for further guidance.
Replacement DO Electrode. For use with Dissolved Oxygen Meters, Model 550 (13500-032 and 13500-034), and Model 550A (14231-830); and Multiparameter Logging System Model 556 (13500-630, -632).