Convert Millisiemens per Metre to mS/cm
1 millisiemens per metre (mS/m) = 0.01 millisiemens per centimetre (mS/cm). 1 mS/cm = 100 mS/m. Example: 15 mS/m = 15 × 0.01 = 0.15 mS/cm.
Also searched as millisiemens per metre to mS/cm, millisiemens per metre in mS/cm, millisiemens per metre into millisiemens per centimetre, mS/m to mS/cm, mS/m in millisiemens per centimetre, mS/m into millisiemens per centimetre, millisiemens per metre to millisiemens per centimetre, mS/m to millisiemens per centimetre converter, millisiemens per meter to millisiemens per centimeter and how many millisiemens per centimetre in a millisiemens per metre.
1 mS/m = 0.01 mS/cm
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk millisiemens per metre to millisiemens per centimetre converter to paste a column from Excel.
How to Convert Millisiemens per Metre to Millisiemens per Centimetre
- 1 mS/m = 0.01 mS/cm
- 1 mS/cm = 100 mS/m
- Example: convert 15 mS/m to mS/cm: 15 mS/m = 15 × 0.01 mS/cm = 0.15 mS/cm
Formula
mS/cm = mS/m ÷ 100
Derivation from SI units:
- 1 mS/m = 10⁻³ S/m = 10 µS/cm
- 1 mS/cm = 0.1 S/m = 1000 µS/cm
- 1 mS/m = 0.001 S/m ÷ 0.1 S/m per mS/cm = 0.01 mS/cm
Both units are defined exactly, so the factor is exact. Millisiemens per Metre definition: millisiemens per metre; Millisiemens per Centimetre definition: millisiemens per centimetre.
Worked examples
- A reading of 10 mS/m converts to 0.1 mS/cm.
10 mS/m × 0.01 = 0.1 mS/cm - A value of 100 mS/m is 1 mS/cm.
100 mS/m × 0.01 = 1 mS/cm
Millisiemens per Metre to Millisiemens per Centimetre conversion table
| Millisiemens per Metre (mS/m) | Millisiemens per Centimetre (mS/cm) |
|---|---|
| 0.1 mS/m | 0.001 mS/cm |
| 1 mS/m | 0.01 mS/cm |
| 5 mS/m | 0.05 mS/cm |
| 10 mS/m | 0.1 mS/cm |
| 20 mS/m | 0.2 mS/cm |
| 50 mS/m | 0.5 mS/cm |
| 100 mS/m | 1 mS/cm |
| 200 mS/m | 2 mS/cm |
| 500 mS/m | 5 mS/cm |
| 1000 mS/m | 10 mS/cm |
Where it's used
Millisiemens per Metre are used for drinking-water regulations (for example in the EU), while millisiemens per centimetre appear in seawater and brackish water. Both measure electrical conductivity, so the conversion is a fixed factor.
Millisiemens per Metre to other electrical conductivity units
| Conversion | 1 mS/m equals |
|---|---|
| millisiemens per metre to millisiemens per centimetre | 0.01 mS/cm |
| millisiemens per metre to siemens per metre | 0.001 S/m |
| millisiemens per metre to percent IACS | 1.724137931 × 10⁻⁹ %IACS |
| millisiemens per metre to microsiemens per centimetre | 10 µS/cm |
| millisiemens per metre to megasiemens per metre | 1 × 10⁻⁹ MS/m |
| millisiemens per metre to decisiemens per metre | 0.01 dS/m |
| millisiemens per metre to siemens per centimetre | 0.00001 S/cm |
Frequently asked questions
How many millisiemens per centimetre are in 1 millisiemens per metre?
1 mS/m = 0.01 mS/cm.
How do I convert millisiemens per metre to millisiemens per centimetre?
Multiply the value in mS/m by 0.01, or divide it by 100. For example, 15 mS/m × 0.01 = 0.15 mS/cm.
Is the mS/m to mS/cm conversion exact?
Yes. Both units are defined exactly, and 1 mS/m is exactly 0.01 mS/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). Convert Millisiemens per Metre to mS/cm. Retrieved October 25, 2026, from https://scientificconverters.com/electrical-conductivity/millisiemens-per-meter-to-millisiemens-per-centimeter/
IEEE
Scientific Converters, "Convert Millisiemens per Metre to mS/cm," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/electrical-conductivity/millisiemens-per-meter-to-millisiemens-per-centimeter/