Convert Microjoule per cubic metre to International table BTU per cubic foot
Convert Microjoule per cubic metre (µJ/m³) to International table BTU per cubic foot (BTU(IT)/ft³) instantly and accurately.
Conversion Formula
BTU(IT)/ft³ = µJ/m³ × 2.683919199e-11
About Microjoule per cubic metre
The microjoule per cubic metre (µJ/m³) equals 10⁻⁶ J/m³. Encountered in precision measurements of very low energy-density fields such as weak electromagnetic radiation in shielded environments and in certain astrophysical energy density calculations. 1 µJ/m³ = 10⁻⁶ J/m³ = 10³ nJ/m³.
About International table BTU per cubic foot
The international table BTU per cubic foot (BTU(IT)/ft³) equals 1055.05585262 J / (0.3048)³ m³ ≈ 37258.95 J/m³. Standard in US and Canadian gas industry for expressing the gross calorific value of natural gas as distributed (pipeline quality gas ≈ 1000 BTU/ft³). 1 BTU(IT)/ft³ ≈ 37.26 kJ/m³ ≈ 10.35 Wh/m³.
Quick Reference Table
| Microjoule per cubic metre (µJ/m³) | International table BTU per cubic foot (BTU(IT)/ft³) |
|---|---|
| 1 µJ/m³ | 2.684 × 10-11 BTU(IT)/ft³ |
| 2 µJ/m³ | 5.368 × 10-11 BTU(IT)/ft³ |
| 5 µJ/m³ | 1.342 × 10-10 BTU(IT)/ft³ |
| 10 µJ/m³ | 2.684 × 10-10 BTU(IT)/ft³ |
| 25 µJ/m³ | 6.71 × 10-10 BTU(IT)/ft³ |
| 50 µJ/m³ | 1.342 × 10-9 BTU(IT)/ft³ |
| 100 µJ/m³ | 2.684 × 10-9 BTU(IT)/ft³ |