Conductivity Converter
Convert between all electrical conductivity units instantly. Select your units from the dropdowns below and enter a value to see the conversion in real-time.
SI unit: siemens per metre (S/m)
Conversion Formula
Select units to see the conversion formula.
About Conductivity Units
Select units above to see detailed information about them.
Common Conductivity Conversions
- 1 S/m = 10-2 S/cm = 103 mS/m = 106 µS/m (SI chain)
- 1 µS/cm = 100 µS/m = 10-4 S/m (standard water-quality scale)
- 1 mS/cm = 100 mS/m = 0.1 S/m (seawater ≈ 50 mS/cm)
- 1 S/cm = 100 S/m (used in analytical chemistry conductivity cells)
- Copper: 59.6 MS/m = 5.96 × 107 S/m (100% IACS basis = 58 MS/m)
- 1 GS/m = 109 S/m (cryogenically cooled pure metal scale)
- 1 statS/cm ≈ 1.113 × 10-10 S/m (CGS-Gaussian, exact: 107/c² S/m)
- 1 abS/cm = 1011 S/m (CGS-EMU, exact)