Milwaukee C60 EC/TDS/TEMP Pocket Meter

Milwaukee C60 EC/TDS/TEMP Pocket Meter CARE AND USE MAINTENANCE Electrodes can develop nutrient build-up over time. To reduce build-up, always rinse the sensor with fresh tap water after each use. CONVERT EC TO TDS The Milwaukee EC60 PRO Conductivity Meter, like all conductivity meters, provides a measurement of electrically charged ions in a solution and is an absolute measure of conductivity. In hydroponics, EC is often converted to TDS in parts per million (ppm). The various scales include the 500 scale, the 650 scale, and the 700 scale. However, the actual PPM can only be determined through chemical analysis. The mS/cm reading can be roughly converted to TDS (ppm), as shown in the examples below. 2.00 mS/cm = 2000 uS/cm = 1000 ppm on the 0.50 factor scale 2.00 mS/cm = 2000 uS/cm = 1400 ppm on the 442 scale or scale with a factor of 0.70