"Units" is a conversion add-in for Casio fx-9860.
It knows about 200 different units of measurement.

It can convert: Length, Area, Volume, Weight, Temperature, Pressure, Power, Energy, Data storage, Bandwidth, Time, Frequency, Speed, Acceleration, Force and Volume Flow Rate.

Often we want to convert between SI units, like "meter" or "kilogram", and Imperial units or US customary units, like "psi" or "gallon" and the fx-9860 doesn't have that science tool. So I've decided to write this program to help me out.

For more informations on calculations about units of measurement, please see:

http://en.wikipedia.org/wiki/Units_of_measurement

All units' names are printed in English although I'm planning on a translation scheme.