The Barben Analytical Performance Series probe is a simple combination pH/ORP electrode. It is the best available pH/ORP sensor on the market for Industrial or “tough processes.” In +90% of industrial applications the reference cell is the main cause of sensor failure. Chemical attack from the process liquid, plugging by particulates, and contamination of the electrolyte are all common reference failure modes. The Barben electrode has a unique, patented reference cell - Axial Ion Path®, which allows it to last much longer than traditional double reference junction designs. The Axial Ion Path® reference provides higher stability and therefore better accuracy between calibrations.
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