Milwaukee Instruments Milwaukee Refilling Electrolyte Solution 3.5M KCI For PH / ORP Electrodes | 230 Ml Water Testing Supplies

Milwaukee MA9011 is a reagent grade pH and ORP electrode fill solution that contains 3.5M KCl. This fill solution is specifically formulated for double junction electrodes.

Refillable electrodes need to have their electrolyte level checked before use. If the level is low, refill with electrode to the correct level with the MA9011 solution to ensure correct operation. Maintaining the electrolyte solution ensures that there is sufficient head pressure so that the reference electrolyte flows into the sample resulting in a faster response.