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Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

3D Scanners

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

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

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inch of mercury (15.56°C)
Symbol:  inHg (15.56 °C) 
Category:  Pressure 
SI Equivalent:  3377.18 Pa
Dimension ML-1T-2 
System:  UK, US 
 
Notes
Pressure unit defined by a column of mercury at 15.56°C with a height of 1 inch.
Convert     inHg (15.56 °C)  
1 inHg (15.56 °C) =
Energy density
  Symbol Unit Name
9.06408×10-2  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
1.45518×10-2  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
1.21169×10-2  Btu (IT)/gal (US)  British thermal unit (IT) per gallon (US) 
3377.18  J/m3  joule per cubic meter 
3.37718  kJ/m3  kilojoule per cubic meter 
0.424389  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
3.44377×10-2  at  atmosphere (metric) 
3.33302×10-2  atm  atmosphere (standard) 
3.37718×10-2  bar  bar 
3.37718×104  barad  barad 
3.37718×104    barye 
2.5331    centiHg (0°C) 
2.5331  cmHg (0 °C)  centimeter of mercury (0°C) 
34.4386  cmH2O  centimeter of water (4°C) 
3.37718×104  dyn/cm2  dyne per square centimeter 
1.12988  ft H2O  foot of water (4°C) 
3.37718×10-6  GPa  gigapascal 
33.7718  hPa  hectopascal 
0.997283  inHg (0 °C)  inch of mercury (0°C) 
13.5714  inH2O (15.56 °C)  inch of water (15.56°C) 
13.5585  inH2O (4 °C)  inch of water (4°C) 
3.44377×10-2  kgf/cm2  kilogram force per square centimeter 
3.44377  kgf/dm2  kilogram force per square decimeter 
344.377  kgf/m2  kilogram force per square meter 
3.44377×10-4  kgf/mm2  kilogram force per square millimeter 
3.37718  kPa  kilopascal 
4.89819×10-4  kip/in2, ksi, KSI  kilopound force per square inch 
3.37718×10-3  MPa  megapascal 
0.344714  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
0.344386  mH2O, mCE (4 °C)  meter of water (4°C) 
3.37718×104  µbar  microbar (barye, barrie) 
2.5331×104  µHg (0 °C)  micron of mercury (millitorr) 
33.7718  mbar  millibar 
25.331  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
344.714  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
344.386  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
2.5331×104  mtorr  millitorr 
3377.18  N/m2  newton per square meter 
7.8371  ozf/in2, osi  ounce force (av.) per square inch 
3377.18  Pa, N/m2  pascal 
70.5339  lbf/ft2  pound force per square foot 
0.489819  psi, PSI, lbf/in2  pound force per square inch 
2269.36  pdl/ft2  poundal per square foot 
15.7595  pdl/in2  poundal per square inch 
3.33302×10-2  atm  standard atmosphere 
3.14884×10-2  tonf/ft2 (UK)  ton force (long) per square foot 
2.18669×10-4  tonf/in2 (UK)  ton force (long) per square inch 
3.44377×10-5  tonf/cm2 (metric)  ton force (metric) per square centimeter 
0.344377  tonf/m2 (metric)  ton force (metric) per square meter 
3.5267×10-2  tonf/ft2 (US)  ton force (short) per square foot 
2.44909×10-4  tonf/in2 (US)  ton force (short) per square inch 
25.331  torr  torr 
Glossary
Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

3D Scanners

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

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.