EC to PPM Converter
Convert between electrical conductivity (mS/cm) and total dissolved solids (PPM) on the 500 and 700 scales. Useful for cross-referencing meter readings across brands.
EC1.500mS/cm
PPM (500 scale)750ppm
PPM (700 scale)1050ppm
Convert between electrical conductivity (mS/cm) and total dissolved solids (PPM) on the 500 and 700 scales. Useful for cross-referencing meter readings across brands.