- Pressure
- Pumping Speed
- Throughput
- Outgassing
- Weights & Measures
Converting Pressures Units
To Convert | Into | Multiply |
---|---|---|
atmosphere | bar | 1.01295 |
atmosphere | dynes/cm2 | 1.01295 x 106 |
atmosphere | in. Hg | 29.9213 |
atmosphere | in. water | 406.86 |
atmosphere | kg/cm2 | 1.03325 |
atmosphere | mbar | 1012.95 |
atmosphere | mtorr or micron Hg | 7.6 x 105 |
atmosphere | Pa or N/m2 | 1.01295 x 105 |
atmosphere | psi or lb/in2 | 14.696 |
atmosphere | torr or mm Hg | 760 |
bar | atmosphere | 0.9872 |
bar | dynes/cm2 | 1 x 106 |
bar | in. Hg | 29.54 |
bar | in. water | 401.65 |
bar | kg/cm2 | 1.02 |
bar | mbar | 1000 |
bar | mtorr or micron Hg | 7.5028 x 105 |
bar | Pa or N/m2 | 1 x 105 |
bar | psi or lb/in2 | 14.508 |
bar | torr or mm Hg | 750.2838 |
dynes/cm2 | atmosphere | 9.872 x 10-7 |
dynes/cm2 | bar | 1 x 10-6 |
dynes/cm2 | in. Hg | 2.954 x 10-5 |
dynes/cm2 | in. water | 4.0165 x 10-4 |
dynes/cm2 | kg/cm2 | 1.0200 x 10-6 |
dynes/cm2 | mbar | 1 x 10-3 |
dynes/cm2 | mtorr or micron Hg | 0.75028 |
dynes/cm2 | Pa or N/m2 | 0.1 |
dynes/cm2 | psi or lb/in2 | 1.4508 x 10-5 |
dynes/cm2 | torr or mm Hg | 7.5028 x 10-4 |
in. Hg | atmosphere | 3.342 x 10-2 |
in. Hg | bar | 3.385 x 10-2 |
in. Hg | dynes/cm2 | 3.385 x 104 |
in. Hg | in. water | 13.598 |
in. Hg | kg/cm2 | 3.4532 x 10-2 |
in. Hg | mbar | 33.85 |
in. Hg | mtorr or micron Hg | 2.54 x 104 |
in. Hg | Pa or N/m2 | 3385 |
in. Hg | psi or lb/in2 | 0.4912 |
in. Hg | torr or mm Hg | 25.4 |
in. water | atmosphere | 2.458 x 10-3 |
in. water | bar | 2.489 x 10-3 |
in. water | dynes/cm2 | 2.489 x 103 |
in. water | kg/cm2 | 2.5396 x 10-3 |
in. water | in. Hg | 7.354 x 10-2 |
in. water | mbar | 2.489 |
in. water | mtorr or micron Hg | 1.868 x 103 |
in. water | Pa or N/m2 | 248.9 |
in. water | psi or lb/in2 | 3.612 x 10-2 |
in. water | torr or mm Hg | 1.868 |
kg/cm2 | atmosphere | 0.9678 |
kg/cm2 | bar | 0.9804 |
kg/cm2 | dynes/cm2 | 9.804 x 105 |
kg/cm2 | in. Hg | 28.958 |
kg/cm2 | in. water | 393.76 |
kg/cm2 | mbar | 9.804 x 102 |
kg/cm2 | mtorr or micron Hg | 7.3554 x 105 |
kg/cm2 | Pa or N/m2 | 9.804 x 104 |
kg/cm2 | psi or lb/in2 | 14.223 |
kg/cm2 | torr or mm Hg | 7.3554 x 102 |
To Convert | Into | Multiply |
---|---|---|
mbar | atmosphere | 9.872 x 10-4 |
mbar | bar | 0.001 |
mbar | dynes/cm2 | 1000 |
mbar | kg/cm2 | 1.0200 x 10-3 |
mbar | in. Hg | 2.954 x 10-2 |
mbar | in. water | 0.4018 |
mbar | mtorr or micron Hg | 7.5028 x 102 |
mbar | Pa or N/m2 | 100 |
mbar | psi or lb/in2 | 1.450 x 10-2 |
mbar | torr or mm Hg | 0.75028 |
mtorr or micron Hg | atmosphere | 1.316 x 10-6 |
mtorr or micron Hg | bar | 1.3328 x 10-6 |
mtorr or micron Hg | dynes/cm2 | 1.3328 |
mtorr or micron Hg | kg/cm2 | 1.3595 x 10-6 |
mtorr or micron Hg | in. Hg | 3.937 x 10-5 |
mtorr or micron Hg | in. water | 5.353 x 10-4 |
mtorr or micron Hg | mbar | 1.3328 x 10-3 |
mtorr or micron Hg | Pa or N/m2 | 0.13328 |
mtorr or micron Hg | psi or lb/in2 | 1.934 x 10-5 |
mtorr or micron Hg | torr | 1 x 10-3 |
Pa or N/m2 | atmosphere | 9.869 x 10-6 |
Pa or N/m2 | bar | 1 x 10-5 |
Pa or N/m2 | dynes/cm2 | 10 |
Pa or N/m2 | kg/cm2 | 1.020 x 10-5 |
Pa or N/m2 | in. Hg | 2.954 x 10-4 |
Pa or N/m2 | in. water | 4.018 x 10-3 |
Pa or N/m2 | mbar | 0.01 |
Pa or N/m2 | mtorr or micron Hg | 7.5028 |
Pa or N/m2 | psi or lb/in2 | 1.4508 x 10-4 |
Pa or N/m2 | torr or mm Hg | 7.5028 x 10-3 |
psi or lb/in2 | atmosphere | 0.06805 |
psi or lb/in2 | bar | 0.06893 |
psi or lb/in2 | dynes/cm2 | 6.8927 x 104 |
psi or lb/in2 | kg/cm2 | 7.0309 x 10-2 |
psi or lb/in2 | in. Hg | 2.036 |
psi or lb/in2 | in. water | 27.68 |
psi or lb/in2 | mbar | 68.97 |
psi or lb/in2 | mtorr or micron Hg | 5.171 x 104 |
psi or lb/in2 | Pa or N/m2 | 6.8927 x 103 |
psi or lb/in2 | torr or mm Hg | 51.71 |
torr or mm Hg | atmosphere | 1.3158 x 10-3 |
torr or mm Hg | bar | 1.3328 x 10-3 |
torr or mm Hg | dynes/cm2 | 1.3328 x 103 |
torr or mm Hg | kg/cm2 | 1.3595 x 10-3 |
torr or mm Hg | in. Hg | 3.937 x 10-2 |
torr or mm Hg | in. water | 0.5353 |
torr or mm Hg | mbar | 1.3328 |
torr or mm Hg | mtorr or micron Hg | 1000 |
torr or mm Hg | Pa or N/m2 | 133.28 |
torr or mm Hg | psi or lb/in2 | 1.934 x 10-2 |
Converting Pumping Speed Units
To Convert | Into | Multiply |
---|---|---|
ft3/min | L/sec | 0.47195 |
ft3/min | m3/hr | 1.69901 |
L/hr | L/sec | 2.77778 x 10-4 |
L/min | L/sec | 1.66667 x 10-2 |
L/sec | ft3/min | 2.11887 |
L/sec | m3/sec | 0.001 |
L/sec | m3/hr | 3.6 |
m3/hr | ft3/min | 0.58858 |
m3/hr | L/sec | 0.27778 |
Converting Throughput Units
To Convert | Into | Multiply |
---|---|---|
atm.cc/sec | Pa.L/sec | 101.295 |
atm.cc/sec | molecules/sec | 2.6868 x 1019 |
atm.cc/sec | torr.L/sec | 0.76 |
atm.cc/sec | watt | 0.10143 |
micron.L/sec | Pa.L/sec | 0.13328 |
molecules/sec | atm.cc/sec | 3.7219 x 10-20 |
molecules/sec | Pa.L/sec | 3.7701 x 10-18 |
molecules/sec | torr.L/sec | 2.8287 x 10-20 |
molecules/sec | watt | 3.7701 x 10-21 |
Pa.L/sec | atm.cc/sec | 9.872 x 10-3 |
Pa.L/sec | molecules/sec | 2.652 x 1017 |
Pa.L/sec | Pa.m3/hr | 3.6 |
Pa.L/sec | torr.L/sec | 7.5028 x 10-3 |
Pa.L/sec | watt | 43011 |
torr.L/sec | atm.cc/sec | 1.31579 |
torr.L/sec | watt | 0.13328 |
torr.L/sec | molecules/sec | 3.5352 x 1019 |
torr.L/sec | Pa.L/sec | 133.28 |
watt | atm.cc/sec | 9.859 |
watt | molecules/sec | 2.5 x 1020 |
watt | Pa.L/sec | 1000 |
watt | torr.L/sec | 7.503 |
Converting Pumping Speed Units
To Convert | Into | Multiply |
---|---|---|
micron.L/(cm2.sec) | Pa.L/(m2.sec) | 1332.8 |
micron.L/(cm2.sec) | Pa.m3/(m2.sec) | 1.3328 |
micron.L/(cm2.sec) | torr.L/(cm2.sec) | 1 x 10-3 |
micron.L/(cm2.sec) | W/m2 | 1.3328 |
Pa.L/(m2.sec) | Pa.m3/(m2.sec) | 1 x 10-3 |
Pa.L/(m2.sec) | micron.L/(cm2.sec) | 7.5 x 10-4 |
Pa.L/(m2.sec) | torr.L/(cm2.sec) | 7.5 x 10-7 |
Pa.L/(m2.sec) | W/m2 | 1 x 10-3 |
Pa.m3/(m2.sec) | micron.L/(cm2.sec) | 0.75 |
Pa.m3/(m2.sec) | Pa.L/(m2.sec) | 1000 |
Pa.m3/(m2.sec) | torr.L/(cm2.sec) | 7.5 x 10-4 |
Pa.m3/(m2.sec) | W/m2 | 1 |
torr.L/(cm2.sec) | micron.L/(cm2.sec) | 1000 |
torr.L/(cm2.sec) | Pa.L/(m2.sec) | 1.3332 x 106 |
torr.L/(cm2.sec) | Pa.m3/(m2.sec) | 1333.2 |
torr.L/(cm2.sec) | W/m2 | 1333.2 |
W/m2 | micron.L/(cm2.sec) | 0.75 |
W/m2 | Pa.L/(m2.sec) | 1000 |
W/m2 | Pa.m3/(m2.sec) | 1 |
W/m2 | torr.L/(cm2.sec) | 7.50 x 10-4 |
Converting Pumping Speed Units
To Convert | Into | Multiply |
---|---|---|
ampere-turn | gilbert | 1.257 |
ampere-turn/cm | ampere-turn/in | 2.54 |
ampere-turn/in | gilbert/cm | 0.495 |
ampere-turn/in | ampere-turn/cm | 0.3937 |
ampere/cm2 | ampere/in2 | 6.452 |
angstrom | microinch | 0.00393 |
angstrom | millimicron | 0.1 |
angstrom | cm | 10-8 |
angstrom | nanometer | 0.1 |
angstrom | micron | 10-4 |
b/mil ft | grams/cm3 | 2.306 x 106 |
Btu | joule | 1054 |
Btu | kilowatt-hour | 2.929 x 10-4 |
Btu | ft-lb | 777.6 |
Btu/minute | watt | 17.57 |
calorie (kg) | joule | 4184 |
calorie (kg) | Btu | 3.968 |
calorie (kg) | horsepower hr | 1.558 x 10-3 |
calorie (kg) | ft-lb | 3086 |
calories (kg) | kilowatt-hour | 1.162 x 10-3 |
circular mil | cm2 | 5.067 x 10-6 |
circular mil | in2 | 7.854 x 10-7 |
circular mil | sq mil | 0.7854 |
cm | mil | 393.7 |
cm | inch | 0.3937 |
cm | angstrom | 108 |
cm2 | ft2 | 1.076 x 10-3 |
cm2 | circular mil | 1.974 x 105 |
cm2 | in2 | 0.155 |
cm3 | gallon | 2.642 x 10-4 |
cm3 | in3 | 6.102 x 10-2 |
cm3 | quarts (liquid) | 1.057 x 10-3 |
cm3 | liter | 43011 |
cm3 | ft3 | 3.531 x 10-5 |
cm3 | pints (liquid) | 2.113 x 10-3 |
coulombs/in2 | coulombs/cm2 | 0.155 |
degree (angle) | minute | 60 |
degree (angle) | second | 3600 |
degree (angle) | radian | 0.01745 |
degree/sec | radian/sec | 0.01745 |
degree/sec | revolution/sec | 0.002778 |
degree/sec | rpm | 0.1667 |
dyne | pound | 2.248 x 10-6 |
dyne | gram | 1.020 x 10-3 |
dynes/cm2 | bar | 1 x 10-6 |
erg | dyne-cm | 1 |
erg | kg-meter | 1.020 x 10-8 |
erg | gram-cm | 1.020 x 10-3 |
erg | ft-lb | 7.376 x 10-8 |
erg | kg-calorie | 2.390 x 10-11 |
erg | joule | 10-7 |
erg | Btu | 9.486 x 10-11 |
ergs/sec | Btu/min | 5.691 x 10-9 |
ergs/sec | kilowatt | 10-10 |
ergs/sec | ft-lb/min | 4.42 x 10-6 |
feet | cm | 30.48 |
feet | meter | 0.3048 |
ft-lb | meter-kilogram | 0.1383 |
ft-lb | cm-gram | 13.826 |
ft-lb | cm-dyne | 1.356 x 107 |
ft2 | in2 | 144 |
ft2 | m2 | 0.0929 |
ft2 | cm2 | 929 |
ft3 | lb. water | 62.4 |
ft3 | liter | 28.32 |
ft3 | pint (liquid) | 59.84 |
ft3 | cm3 | 2.832 x 104 |
ft3 | in3 | 1728 |
ft3 | m3 | 0.02832 |
ft3 | quart (liquid) | 29.92 |
ft3 | gallon | 7.481 |
ft3 | yd3 | 0.03704 |
ft3/min | gallon/sec | 0.1247 |
ft3/min | cm3/sec | 471.9 |
ft3/min | liter/sec | 0.4719 |
gallon | quart (liquid) | 4 |
gallon | liter | 3.785 |
gallon | cm3 | 3785 |
gallon | pint (liquid) | 8 |
gallon | ft3 | 0.1337 |
gram/cm3 | lb/ft3 | 62.43 |
gallon | lb. water | 8.34 |
gallon | in3 | 231 |
gallon | m3 | 3.785 x 10-3 |
gallon/min | liter/sec | 0.064 |
gallon/min | ft3/sec | 2.228 x 10-3 |
gauss | lines/in2 | 6.452 |
gilbert | ampere-turn | 0.7958 |
gram | oz | 0.03527 |
gram | dyne | 980.7 |
gram | lb | 2.205 x 10-3 |
gram-calorie | Btu | 3.968 x 10-3 |
gram-cm | kg-meter | 10-5 |
gram-cm | joule | 9.807 x 10-5 |
gram-cm | ft-lb | 7.233 x 10-5 |
gram-cm | erg | 980.7 |
gram-cm | Btu | 9.302 x 10-8 |
gram-cm | kg-calorie | 2.344 x 10-8 |
gram/cm | lb/in | 5.6 x 10-3 |
gram/cm3 | lb/circular mil ft | 3.405 x 10-7 |
gram/cm3 | lb/in3 | 0.03613 |
horsepower | horsepower | 1.014 |
(metric) | ||
horsepower | watt | 745.7 |
in2 | ft2 | 6.944 x 10-3 |
in2 | cm2 | 6.452 |
in2 | sq mil | 106 |
in2 | mm2 | 645.2 |
in2 | circular mil | 1.273 x 106 |
in3 | pint (liquid) | 0.0346322 |
in3 | quart (liquid) | 0.01732 |
in3 | liter | 1.639 x 10-2 |
in3 | gallon | 4.329 x 10-3 |
in3 | m3 | 1.639 x 10-5 |
in3 | ft3 | 5.787 x 10-4 |
in3 | cm3 | 16.39 |
inch | angstrom | 2.54 x 108 |
inch | cm | 2.54 |
joule | watt-hour | 2.778 x 10-4 |
joule | kg-meter | 0.102 |
joule | kg-calorie | 2.390 x 10-4 |
joule | ft-lb | 0.7377 |
joule | erg | 107 |
joule | Btu | 9.486 x 10-4 |
km/hour | ft/min | 54.68 |
km/hour | cm/sec | 27.78 |
km2 | ft2 | 1.076 x 107 |
kilogram | tons (short) | 1.102 x 10-3 |
kilogram | lb | 2.2046 |
kilogram (force) | dyne | 980665 |
kilogram-meter | kilowatt-hour | 2.724 x 10-6 |
kiloline | maxwell | 103 |
kilometer | mile | 0.6214 |
kilometer | feet | 3281 |
kilowatt | ft-lb/sec | 737.6 |
kilowatt | ft-lb/min | 4.425 x 104 |
kilowatt | Btu/minute | 56.92 |
kilowatt-hour | kilogram-meter | 3.671 x 105 |
kilowatt-hour | joule | 3.6 x 106 |
kilowatt-hour | ft-lb | 2.655 x 106 |
kilowatt-hour | Btu | 3415 |
km/hour | m/min | 16.67 |
km/hour | mile/hour | 0.6214 |
km/hour | ft/sec | 0.9113 |
To Convert | Into | Multiply |
---|---|---|
lb water | gallon | 0.1198 |
lb water | in3 | 27.68 |
lb water | ft3 | 0.01602 |
lb water/min | ft3/sec | 2.669 x 10-4 |
lb/ft | kg/meter | 1.488 |
lb/ft2 | kg/m2 | 4.882 |
lb/ft2 | ft. water | 0.01602 |
lb/ft2 | lb/in2 | 6.944 x 10-3 |
lb/in | grams/cm | 178.6 |
lb/in.2 | lb/ft2 | 144 |
lb/in.2 | kg/m2 | 703.1 |
lb/in.2 | in. Hg | 2.036 |
lb/in.2 | ft. water | 2.307 |
lb/in.2 | atmosphere | 0.06804 |
lines/cm2 | gauss | 1 |
lines/in2 | gauss | 0.155 |
liter | quart (liquid) | 1.057 |
liter | pint (liquid) | 2.113 |
liter | gallon | 0.2642 |
liter | in3 | 61.02 |
liter | ft3 | 0.03531 |
liter/min | gallon/sec | 4.403 x 10-3 |
liter/min | ft3/sec | 5.885 x 10-4 |
lumen/ft2 | foot-candle | 1 |
m/min | miles/hour | 0.03728 |
m/min | km/hour | 0.06 |
m/min | ft/sec | 0.05468 |
m/sec | miles/min | 0.03728 |
m/sec | km/min | 0.06 |
m/sec | km/hr | 3.6 |
m/sec | ft/sec | 3.281 |
m/sec | ft/min | 196.8 |
m/sec | miles/hour | 2.237 |
m2 | sq mile | 3.861 x 10-7 |
m2 | ft2 | 10.764 |
m3 | quarts (liquid) | 1057 |
m3 | pints (liquid) | 2113 |
m3 | gallon | 264.2 |
m3 | in3 | 61024 |
m3 | ft3 | 35.31 |
m3 | cm3 | 106 |
maxwell | kiloline | 10-3 |
megaline | maxwell | 106 |
meter | inch | 39.37 |
meter | feet | 3.2808 |
meter | angstrom | 1010 |
mhos/mil ft | megmhos/in3 | 15.28 |
mhos/mil ft | megmhos/cm3 | 6.015 |
microhm/cm3 | ohms/mil ft | 6.015 |
microhm/cm3 | microhms/in3 | 0.3937 |
microhm/in3 | microhm/cm3 | 2.54 |
microinch | angstrom | 254 |
micromicron | angstrom | 0.01 |
micron | angstrom | 10000 |
mil | inch | 10-3 |
mil | cm | 0.0025 |
milliliter | cm3 | 1 |
millimeter | mil | 39.37 |
millimeter | micron | 1000 |
millimeter | inch | 0.03937 |
millimeter | angstrom | 107 |
millimicron | angstrom | 10 |
minute | seconds (angle) | 60 |
minutes(angle) | radian | 2.909 x 10-4 |
mm2 | in2 | 1.55 x 10-3 |
mm2 | cm2 | 0.01 |
mm2 | circular mil | 1.974 x 103 |
nanometer | micron | 10-3 |
ohms/mil ft | microhm/in3 | 0.06524 |
ohms/mil ft | microhm/cm3 | 0.1662 |
ounces (fluid) | liter | 0.02957 |
ounces (fluid) | in3 | 1.805 |
oz/in2 | psi | 0.0625 |
pints (liquid) | in3 | 28.88 |
pints (dry) | in3 | 33.6 |
pound | oz | 16 |
pound | gram | 453.6 |
pound (force) | dyne | 444823 |
quadrants (angle) | radian | 1.571 |
quadrants (angle) | minute | 5400 |
quadrants (angle) | degree | 90 |
quart | fluid ounce | 32 |
quarts (liquid) | in3 | 57.75 |
quarts (dry) | in3 | 67.2 |
radian | degrees/sec | 57.3 |
radian | quandrant | 0.637 |
radian | minute | 3438 |
radian | degree | 57.3 |
radians/sec | revolutions/sec | 0.1592 |
radians/sec | rpm | 9.549 |
revolution | radian | 6.283 |
revolution | quadrant | 4 |
revolution | degree | 360 |
revolutions/sec | rpm | 60 |
revolutions/sec | radians/sec | 6.283 |
revolutions/sec | degrees/sec | 360 |
rpm | revolutions/sec | 0.01667 |
rpm | radians/sec | 0.1047 |
rpm | degrees/sec | 6 |
seconds (angle) | radian | 4.848 x 10-6 |
spheres (solid angle) | steradian | 12.57 |
spherical rt. angle | steradian | 1.571 |
spherical rt. angle | sphere | 0.125 |
spherical rt. angle | hemisphere | 0.25 |
steradian | sphere | 0.07958 |
steradian | hemisphere | 0.1592 |
stere | liter | 103 |
tons (short) | lb | 2000 |
tons (short) | kg | 907.2 |
tons (metric) | lb | 2205 |
tons (metric) | kg | 103 |
tons (long) | lb | 2240 |
tons (long) | kg | 1016 |
watt | kilowatt | 10-3 |
watt | ft-lb/sec | 0.7376 |
watt | ft-lb/min | 44.25 |
watt | ergs/sec | 107 |
watt | Btu/min | 0.05692 |
watt-hour | kilogram-meter | 367.1 |
watt-hour | ft-lb | 2655 |
watt-hour | Btu | 3.414 |
weber | maxwell | 108 |