MILWAUKEE Mi5165 pH & EC tester kit (pH51 & C65)

PH51

PH Range: 0.0 – 14.0 pH

Resolution: 0.1 pH

Accuracy: ±0.1 pH

CALIBRATION: Manual 1 or 2 point

C65

Range: 0 to 1999 uS/cm

Resolution: 1 uS/cm

Accuracy: ±2% Full Scale

Proper Care & Maintenance

To get the most out of your pH51 pH tester and C65 conductivity pen:

pH51 pH tester:

Store the probe with storage solution (MA9015) in the cap, never plain water.

Clean regularly using Milwaukee MA9016 cleaning solution.

Calibrate periodically for the best accuracy.

Replace the pH electrode when response time slows or readings begin to drift.

Use a pH maintenance kit to help extend electrode lifespan.

C65 conductivity pen:

Rinse with distilled water after each use to prevent residue build-up.

Calibrate regularly using the appropriate conductivity standard solution.

Store dry with the protective cap in place to protect the electrode.