What is a TDS/EC Calculator?
A TDS calculator show users an indication of the total dissolved solids existing in your solution, or the concentration of salts and minerals. The electrical conductivity (EC) of a water solutions is elevated as a result of the total dissolved solids. Due to EC being an indicate of dissolved solids in your water supply, it can be utilized to calculate TDS.
In order to determine the actual TDS value, you must multiply the EC value by 1000 and divide that number by 2. To calculate the EC value, multiply the ppm value by 2 and divide by 1000.