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British thermal unit (IT) per gallon (US)
Symbol:  Btu (IT)/gal (US) 
Category:  Energy density 
SI Equivalent:  2.78716×105 J/m3
Dimension ML-1T-2 
System:  US 
Convert     Btu (IT)/gal (US)  
1 Btu (IT)/gal (US) =
Energy density
  Symbol Unit Name
7.48052  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
1.20095  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
2.78716×105  J/m3  joule per cubic meter 
278.716  kJ/m3  kilojoule per cubic meter 
35.0245  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
2.84212  at  atmosphere (metric) 
2.75072  atm  atmosphere (standard) 
2.78716  bar  bar 
2.78716×106  barad  barad 
2.78716×106    barye 
209.054    centiHg (0°C) 
209.054  cmHg (0 °C)  centimeter of mercury (0°C) 
2842.19  cmH2O  centimeter of water (4°C) 
2.78716×106  dyn/cm2  dyne per square centimeter 
93.2479  ft H2O  foot of water (4°C) 
2.78716×10-4  GPa  gigapascal 
2787.16  hPa  hectopascal 
82.305  inHg (0 °C)  inch of mercury (0°C) 
82.5292  inHg (15.56 °C)  inch of mercury (15.56°C) 
1120.04  inH2O (15.56 °C)  inch of water (15.56°C) 
1118.97  inH2O (4 °C)  inch of water (4°C) 
2.84212  kgf/cm2  kilogram force per square centimeter 
284.212  kgf/dm2  kilogram force per square decimeter 
2.84212×104  kgf/m2  kilogram force per square meter 
2.84212×10-2  kgf/mm2  kilogram force per square millimeter 
278.716  kPa  kilopascal 
4.04244×10-2  kip/in2, ksi, KSI  kilopound force per square inch 
0.278716  MPa  megapascal 
28.449  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
28.4219  mH2O, mCE (4 °C)  meter of water (4°C) 
2.78716×106  µbar  microbar (barye, barrie) 
2.09054×106  µHg (0 °C)  micron of mercury (millitorr) 
2787.16  mbar  millibar 
2090.54  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
2.8449×104  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
2.84219×104  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
2.09054×106  mtorr  millitorr 
2.78716×105  N/m2  newton per square meter 
646.79  ozf/in2, osi  ounce force (av.) per square inch 
2.78716×105  Pa, N/m2  pascal 
5821.11  lbf/ft2  pound force per square foot 
40.4244  psi, PSI, lbf/in2  pound force per square inch 
1.87289×105  pdl/ft2  poundal per square foot 
1300.62  pdl/in2  poundal per square inch 
2.75072  atm  standard atmosphere 
2.59871  tonf/ft2 (UK)  ton force (long) per square foot 
1.80466×10-2  tonf/in2 (UK)  ton force (long) per square inch 
2.84212×10-3  tonf/cm2 (metric)  ton force (metric) per square centimeter 
28.4211  tonf/m2 (metric)  ton force (metric) per square meter 
2.91056  tonf/ft2 (US)  ton force (short) per square foot 
2.02122×10-2  tonf/in2 (US)  ton force (short) per square inch 
2090.54  torr  torr 
Glossary
3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.