kg/s
kilogram per second
Mass flow rateexact by definition
The kilogram per second is the SI unit of mass flow rate. Unlike a volumetric flow it does not change with temperature, pressure or density, so it is the honest unit for combustion air, steam, refrigerant and any process where the quantity of matter matters rather than the space it fills. The relation to SI base units is exact by definition.
| 1 kg/s | 3,600 kg/h |
Solvers that use mass flow rate