Hydrogen Nm³, Sm³ & scf Converter
The default 1,000 Nm³ returns 89.88 kg at 0°C and 1 atm. Convert Nm³, Sm³ at 15°C or 25°C, scf at 60°F and kg; state the reference condition.
Enter hydrogen volume at a selected reference condition to return Nm³, Sm³, scf, and mass in kg. The calculation uses ideal-gas scaling at 1 atm, so always state the reference condition. Convert the reconciled mass or energy amount with energy, mass, and volume.
Convert hydrogen volume between named reference conditions so Nm³, Sm³, and scf figures are not compared as if they meant the same thing.