Milwaukee PH-MAIN pH & ORP Electrode Maintenance Kit – Storage & Cleaning Solutions (2 x 230 mL) industrial pH probe ✅ Replaceable sensor (SP-CP) —

✅ Replaceable sensor (SP-CP) — extend the life of your meter without replacing the whole unit

Lab-Grade Accuracy: ±1

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Milwaukee PH-MAIN pH & ORP Electrode Maintenance Kit – Storage & Cleaning Solutions (2 x 230 mL) industrial pH probe ✅ Replaceable sensor (SP-CP) —Milwaukee PH MAIN Electrode Maintenance Kit Keep Your pH & ORP Sensors Accurate The Milwaukee PH MAIN Maintenance Kit is the essential care solution for any pH or ORP electrode. Proper hydration and cleaning are critical to accurate, repeatable readings and this kit delivers both in one package. Each kit includes MA9015 Electrode Storage Solution and MA9016 Electrode Cleaning Solution (230 mL each), formulated with lab grade premium chemicals to