Conversion ... water-hardness
Unit of input
Unit of output
| Selection input > output units | |||
| Description | In | Unit | Out |
| german degrees | °d | ||
| english degrees | °e | ||
| french degrees | °f | ||
| alkaline earth ions | mmol/l | ||
| alkaline earth ions | meq/l | ||
| american degrees in ppm CaCO3 | ppm | ||