millitorr
Pressureexact by definition
The millitorr is one thousandth of a torr, about 0.1333224 pascals, exact because the torr is exact. It is the unit of high vacuum practice: sputtering and plasma etch processes run at a few millitorr, and the number is also called the micron of mercury.
Watch out: "Micron" on a vacuum gauge means one millitorr, a pressure. It has nothing to do with the micrometre of length, and a refrigeration technician pulling a system down to 500 microns is talking about pressure.
| 1 | 0.00013332237 |
One millitorr in every pressure unit
| 1.33322 | microbar (μbar) | |
| 1.33322 | barye (Ba) | |
| 1 | millitorr (mTorr)this unit | |
| 0.133322 | pascal (Pa) | |
| 0.0135951 | millimeter of water column (mmH₂O) | |
| 0.0027845 | pound per square foot (lb/ft²) | |
| 0.00135951 | centimeter of water column (cmH₂O) | |
| 0.00133322 | hectopascal (hPa) | |
| 0.00133322 | millibar (mbar) | |
| 0.001 | torr (Torr) | |
| 0.001 | millimeter of mercury (mmHg) | |
| 0.00053524 | inch of water column (in w.g.) | |
| 0.000133322 | kilopascal (kPa) | |
| 0.0000446033 | foot of water column (ft H₂O) | |
| 0.0000393701 | inch of mercury (inHg) | |
| 0.0000193368 | pound per square inch (psi) | |
| 0.0000135951 | meter of water column (m H₂O) | |
| 0.0000133322 | decibar (dbar) | |
| 0.00000135951 | kilogram-force per square centimeter (kgf/cm²) | |
| 0.00000133322 | bar (bar) | |
| 0.00000131579 | atmosphere (atm) | |
| 1.33322e-07 | megapascal (MPa) | |
| 1.93368e-08 | kip per square inch (ksi) | |
| 1.33322e-10 | gigapascal (GPa) | |
| 1.93368e-11 | million pounds per square inch (Mpsi) |
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