Helium Quantity Conversions Calculator
Helium Quantity Conversions Calculator , This Calculator will help you to convert Helium Quantity from different unit ( Pounds , Kg, Cubic Feet ( SCF ) , CU Meter (nm3), gallons, liters)
Note 1 :Scf (standard cubic feet) Gas Type is measured at 1 atmosphere and 70°F.
Note 2 :Nm3 (normal cubic meter) Gas Type is measured at 1 atmosphere and 0°C.
Note 3 :Liquid measured at 1 atmosphere and boiling Temperature
How to Use :
- Select the Helium Form ( Solid / Liquid / Gas)
- Select the Unit Type you would like to Convert.
Helium Conversion Table
| Unit | Pounds | kg | Cubic feet(SCF) | cu meters (nm3) | gallons | liters |
|---|---|---|---|---|---|---|
| 1 Pound | 1.0 | 0.4536 | 96.71 | 2.542 | 0.95930 | 3.631 |
| 1 kilogram | 2.205 | 1.0 | 213.2 | 5.603 | 2.115 | 8.006 |
| 1 scf gas | 0.01034 | 0.00469 | 1.0 | 0.02628 | 0.009919 | 0.03754 |
| 1 nm3 gas | 0.3935 | 0.1785 | 38.04 | 1.0 | 0.3775 | 1.4289 |
| 1 gallon liquid | 1.042 | 0.4728 | 100.8 | 2.649 | 1.0 | 3.785 |
| 1 litter liquid | 0.2754 | 0.1249 | 26.63 | 0.6998 | 0.2642 | 1.0 |
Helium Specification
- Molecular Weight : 4
- Boiling point at 1 atm (˚C) : -268.9
- Liquid density at boiling point: 0.124
- Gas density at 20˚C (g/l) : 0.169
- Vapour pressure at 20˚C (bar g : n/a
- Flammability limits in air (vol % in air) : inert
Other Gas Conversion Calculator
| No | Type of Gas | Link |
|---|---|---|
| 1 | Oxygen | Link |
| 2 | Nitrogen | Link |
| 3 | Hydrogen | Link |
| 4 | Argon | Link |
| 5 | Carbon Dioxide | Link |
| 6 | NM3 to SM3 Conversion | Link |
| 7 | Ammonia | Link |
| 8 | Methanol | Link |
| 9 | Neon | Link |
| 10 | Xenon | Link |
| 11 | Krypton | Link |
| 12 | Carbon Monoxide | Link |
| 12 | Ozone | Link |