Milwaukee M10442 1500 ppm TDS Solution Sachets (25) USEPA 330.5 reagent Regular replacement recommended for maintaining

Regular replacement recommended for maintaining measurement accuracy and instrument calibration integrity

a chart of the actual ppm value at various temperatures is printed on each sachet

and 1 °Baumé is roughly equivalent to 1 % alcohol when the wine is fully fermented

Regulatory Compliance: USEPA Method 330

Milwaukee M10442 1500 ppm TDS Solution Sachets (25) USEPA 330.5 reagent Regular replacement recommended for maintainingDescription The performance of conductivity probes are affected by use due to residue build up and aging. M10442 is a lab grade 1500 ppm TDS solution standard prepared against a NIST traceable potassium chloride solution that allows you to recalibrate your meter or tester. Check your meter or tester's manual to find the correct calibration standard for your meter. TDS readings are effected by temperature. To help with this, a chart of the actual ppm