EC to PPM Converter
EC to PPM Converter is an online tool that helps convert electrical conductivity (EC) values to PPM (parts per million), commonly used in hydroponics and water quality testing.
Users can input EC values and choose a scale factor to instantly calculate the corresponding PPM value.
Enter the EC value and select the scale factor:
How it Works?
- Enter the EC (electrical conductivity) value you want to convert.
- Select the scale factor (commonly 500, 640, or 700, depending on the TDS meter standard).
- Click the "Convert" button to perform the calculation.
- The script multiplies EC by the scale factor to get the equivalent PPM value.
What is PPM?
PPM stands for Parts Per Million.
It measures the concentration of dissolved solids (like nutrients) in water, often used in hydroponics and water quality testing.
What is EC?
EC stands for Electrical Conductivity.
It reflects how well water can conduct electricity — the more nutrients or salts in the water, the higher the EC. It's typically measured in mS/cm (millisiemens per centimeter).