micromho per centimeter
Electrical conductivityexact by definition
The micromho per centimetre is numerically identical to the microsiemens per centimetre, exactly 1e-4 siemens per metre. It is the unit older water quality instruments printed and the one that historic USGS and municipal records are written in. The conversion is exact.
Watch out: Because the numbers are identical, a legacy record in micromhos per centimetre can be read straight across as microsiemens per centimetre with no arithmetic. What does need checking is the reference temperature: older data is sometimes reported at 18 degrees Celsius rather than the modern 25.
| 1 | 1 |
One micromho per centimeter in every electrical conductivity unit
| 100 | microsiemens per meter (μS/m) | |
| 1 | microsiemens per centimeter (μS/cm) | |
| 1 | micromho per centimeter (μmho/cm)this unit | |
| 0.1 | millisiemens per meter (mS/m) | |
| 0.001 | millisiemens per centimeter (mS/cm) | |
| 0.001 | millimho per centimeter (mmho/cm) | |
| 0.0001 | siemens per meter (S/m) | |
| 0.000001 | siemens per centimeter (S/cm) | |
| 1.72414e-10 | percent IACS (%IACS) | |
| 1.00000e-10 | megasiemens per meter (MS/m) |
Solvers that use electrical conductivity