Convert Microsiemens per metre to Siemens per metre
Convert Microsiemens per metre (µS/m) to Siemens per metre (S/m) instantly and accurately.
Conversion Formula
S/m = µS/m × 1.000000000e-6
About Microsiemens per metre
The microsiemens per metre (µS/m) equals 10⁻⁶ S/m, the scale for freshwater lakes and rivers (100-2 000 µS/m) and weakly mineralised groundwater. It is the SI-coherent companion to the more commonly measured µS/cm: divide a µS/cm reading by 100 to obtain µS/m. 1 µS/m = 10⁻⁶ S/m = 0.01 µS/cm.
About Siemens per metre
The siemens per metre (S/m) is the SI unit of electrical conductivity, equal to 1 A/(V·m) = 1 Ω⁻¹·m⁻¹ = 1 kg⁻¹·m⁻³·A²·s³. Seawater ≈5 S/m, human blood ≈0.7 S/m, graphite ≈10⁴ S/m, copper 59.6 MS/m; the full range from insulators (10⁻¹⁷ S/m) to superconductors (∞) is expressed in S/m. 1 S/m = 0.01 S/cm.
Quick Reference Table
| Microsiemens per metre (µS/m) | Siemens per metre (S/m) |
|---|---|
| 1 µS/m | 1 × 10-6 S/m |
| 2 µS/m | 2 × 10-6 S/m |
| 5 µS/m | 5 × 10-6 S/m |
| 10 µS/m | 1 × 10-5 S/m |
| 25 µS/m | 2.5 × 10-5 S/m |
| 50 µS/m | 5 × 10-5 S/m |
| 100 µS/m | 1 × 10-4 S/m |