Converting water hardness from German degrees hardness (dH) to parts per million (PPM) involves a simple conversion formula. The unit “dH” is commonly used to measure water hardness, especially in European countries, while “PPM” is a more general unit for expressing concentrations.
The conversion formula is as follows:
PPM = dH * 17.857
Where:
- PPM is the concentration of hardness in parts per million.
- dH is the water hardness in German degrees hardness.
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dH to PPM Chart
| dH (German Degrees Hardness) | PPM (Parts per Million) |
|---|---|
| 1 | 17.857 |
| 2 | 35.714 |
| 3 | 53.571 |
| 4 | 71.429 |
| 5 | 89.286 |
| 6 | 107.143 |
| 7 | 125.000 |
| 8 | 142.857 |
| 9 | 160.714 |
| 10 | 178.571 |
| 11 | 196.429 |
| 12 | 214.286 |
| 13 | 232.143 |
| 14 | 250.000 |
Water Hardness dH To PPM
| Water Hardness | dH (German Degrees Hardness) | PPM (Parts per Million) |
|---|---|---|
| Soft | 4 to 8 | 60 to 119 |
| Medium hard | 8 to 12 | 120 to 179 |
| Hard | 12 to 18 | 180 to 239 |
| Very hard | 18 to 30 | 240 to 500 |
Final Words:
Utilizing the dH To PPM calculator, conversion chart, and hard water chart allows accurate evaluation of water hardness. This comprehensive approach enables precise determination in dH To PPM, identifying the range for soft water. Gain insights into water quality and safety to take appropriate measures for desired standards.
You’re welcome! We’re here to help with any water hardness-related inquiries or concerns you may have. Ensuring your water meets the desired hardness level can bring about improved water quality, fewer scaling problems, and overall enhanced water performance for your everyday requirements. Feel free to reach out for further assistance—we’re dedicated to providing you with the best solutions for your water hardness needs!