Unit conversion factors in this database is based on the NIST Specail publication 811 "Guide for the use of the International System of Units (SI)" by Barry N. Taylor (1995) .

Choose dimension you with to convert ;

[ Base dimensions ]

  Mass
  Length
  Time
  Temperature
  Temperature Difference
  Electric Current
  Luminous Intensity

[ Derived dimensions ]

  Plane Angle
  Area
  Volume
  Velocity
  Rotation Frequency
  Acceleration
  Momentum
  Force
  Pressure
  Energy
  Power
  Mass flowrate
  Volume flowrate
  Enthalpy flowrate
  Heat Flux
  Mass Flux
  Composition
  Density
  Specific Volume
  Specific Enthalpy
  Heat Capacity
  Viscosity
  Kinematic Viscosity
  Thermal Conductivity
  Diffusivity
  Surface Tension
  Dipole Moment
  Fouling coefficient
  Cake Resistance
  Thermal Expansion Coefficient
  Heat Transfer Coefficient
  Electric Charge
  Electric Current Density
  Current Linear Density
  Electric Potential
  Frequency
  Resistance, Impeadance
  Inductance
  Conductance
  Capacitance
  Magnetic Flux
  Magnetic Flux Density
  Sound Pressure Level
  Radioactivity
  Illuminace
  Luminance
  Solubility Parameter