calibrate regularly using Milwaukee MA9071 1413 µS/cm calibration solution

No special return program or prepaid mailer is required

failed tests

Low-Range Precision: Optimized for the 0

Auto-shut off: After 3 minutes of non-use

Milwaukee MA9001 pH 1.68 Calibration Solution backcountry filter calibrate regularly using Milwaukee MA9071Description Probe calibration is a simple procedure for optimal performance and should be done any time your readings become suspect. Calibration should be performed at least once a month. MA9001 is a lab grade pH 1. 68 buffer solution certified to meet the standard to an accuracy of 0. 01 pH removing the inaccuracies involved with mixing buffers. Milwaukee solutions are designed to help you achieve reliable and repeatable pH measurements while