Siemens per Metre to Siemens per Centimetre (S/m to S/cm)
1 siemens per metre (S/m) = 0.01 siemens per centimetre (S/cm). 1 S/cm = 100 S/m. Example: 15 S/m = 15 × 0.01 = 0.15 S/cm.
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1 S/m = 0.01 S/cm
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk siemens per metre to siemens per centimetre converter to paste a column from Excel.
How to Convert Siemens per Metre to Siemens per Centimetre
- 1 S/m = 0.01 S/cm
- 1 S/cm = 100 S/m
- Example: convert 15 S/m to S/cm: 15 S/m = 15 × 0.01 S/cm = 0.15 S/cm
Formula
S/cm = S/m ÷ 100
Derivation from SI units:
- The SI unit of electrical conductivity σ = 1/ρ
- 1 S/cm = 100 S/m
Both units are defined exactly, so the factor is exact. Siemens per Metre definition: siemens per metre; Siemens per Centimetre definition: siemens per centimetre.
Worked examples
- A reading of 0.5 S/m converts to 0.005 S/cm.
0.5 S/m × 0.01 = 0.005 S/cm - A value of 1000000 S/m is 10000 S/cm.
1000000 S/m × 0.01 = 10000 S/cm
Siemens per Metre to Siemens per Centimetre conversion table
| Siemens per Metre (S/m) | Siemens per Centimetre (S/cm) |
|---|---|
| 0.0000055 S/m | 5.5 × 10⁻⁸ S/cm |
| 0.005 S/m | 0.00005 S/cm |
| 0.05 S/m | 0.0005 S/cm |
| 0.5 S/m | 0.005 S/cm |
| 5 S/m | 0.05 S/cm |
| 1000 S/m | 10 S/cm |
| 1000000 S/m | 10000 S/cm |
| 35000000 S/m | 350000 S/cm |
| 58000000 S/m | 580000 S/cm |
| 63000000 S/m | 630000 S/cm |
Where it's used
Siemens per Metre are used for conductor and alloy properties, while siemens per centimetre appear in battery electrolytes and ionic conductors. Both measure electrical conductivity, so the conversion is a fixed factor.
Siemens per Metre to other electrical conductivity units
| Conversion | 1 S/m equals |
|---|---|
| siemens per metre to siemens per centimetre | 0.01 S/cm |
| siemens per metre to percent IACS | 0.000001724137931 %IACS |
| siemens per metre to millisiemens per centimetre | 10 mS/cm |
| siemens per metre to microsiemens per centimetre | 10000 µS/cm |
| siemens per metre to megasiemens per metre | 0.000001 MS/m |
| siemens per metre to decisiemens per metre | 10 dS/m |
| siemens per metre to millisiemens per metre | 1000 mS/m |
Frequently asked questions
How many siemens per centimetre are in 1 siemens per metre?
1 S/m = 0.01 S/cm.
How do I convert siemens per metre to siemens per centimetre?
Multiply the value in S/m by 0.01, or divide it by 100. For example, 15 S/m × 0.01 = 0.15 S/cm.
Is the S/m to S/cm conversion exact?
Yes. Both units are defined exactly, and 1 S/m is exactly 0.01 S/cm.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures .
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Siemens per Metre to Siemens per Centimetre (S/m to S/cm). Retrieved October 25, 2026, from https://scientificconverters.com/electrical-conductivity/siemens-per-meter-to-siemens-per-centimeter/
IEEE
Scientific Converters, "Siemens per Metre to Siemens per Centimetre (S/m to S/cm)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/electrical-conductivity/siemens-per-meter-to-siemens-per-centimeter/