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Fluid Mechanics Calculators

Viscosity Calculator

Convert between dynamic and kinematic viscosity, in Pa·s, poise, cSt and SSU.

Enter values

Results update as you type.

Result

Dynamic viscosity

0.001 Pa·s

Kinematic viscosity
1 cSt
Poise
0.01
Centipoise
1
Kinematic (m²/s)
0.000001

About the Viscosity Calculator

Convert between dynamic and kinematic viscosity, in Pa·s, poise, cSt and SSU.

Also known as: kinematic viscosity, dynamic viscosity, centistokes converter, viscosity conversion.

How to use this calculator

  1. Enter i know the, density.
  2. The result updates instantly as you type — press Calculate (or Enter) at any time.
  3. Review the breakdown shown under the main result.
  4. Use Copy result or Share to save the answer or send a link with your inputs.

Formula

ν = μ / ρ

Worked example

Using the values pre-filled in the calculator above:

  • I know the: Dynamic viscosity
  • Dynamic viscosity = 0.001 Pa·s
  • Density = 1,000 kg/m³

the calculator returns:

  • Dynamic viscosity: 0.001 Pa·s
  • Kinematic viscosity: 1 cSt
  • Poise: 0.01
  • Centipoise: 1