Liquid Agitation Reynolds Number Calculator

This tool calculates the Reynolds number in an agitated vessel. Re < 10 is considered as laminar while Re > 20,000 is fully turbulent.



Type the required values to get the Reynolds Number in agitated vessel:

Impeller Rotation Speed (N, rev/s)


Fluid Density (ρ, kg/m3)


Fluid Viscosity (µ, kg/ms)


Impeller Diameter (D, m)




Reynolds Number