2 (AAA) alkaline batteries

Anyone who wants clean

560 ppm (0

Auto-off function - Turns off meter after 10 minutes of non-use to conserve batteries

winemakers

Milwaukee MA9010 pH 10.01 Calibration Solution Milwaukee MA873 Digital Refractometer for Glucose with Hard Carrying Case 2 (AAA) alkaline batteriesDESCRIPTION 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. MA9010 is a lab grade pH 10. 01 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