text: For some usage examples, consider the conversion of 1 SCCM to kg/s of a gas of molecular weight , where  is in kg/kmol.  Furthermore, consider standard conditions of 101325 Pa and 273.15 K, and assume the gas is an ideal gas (i.e., ).  Using the unity bracket method (see conversion of units) one obtains:
  Considering nitrogen, which has a molecular weight of 28 kg/kmol, 1 SCCM of nitrogen in kg/s is given by:
  To do the same for 1 SCCM of helium, which has a molecular weight of 4 kg/kmol, one obtains:
  Notice that 1 SCCM of helium is less in kg/s than one SCCM of nitrogen.
  To convert 50 SCCM of nitrogen with the above considerations one does
  To convert 1 SCCM to kmol/s one does