CONVERSIONS
CONVERSIONS
Pressure Pressure
from to multiply by from to from to multiply by
atmosphere (standard) lbf / in^2 14.6960 1 14.696 atmosphere (standard) lbf / in^2 14.6960
bar lbf / in^2 14.5038 1 14.5038 bar lbf / in^2 14.5038
cm of mercury (0C) lbf / in^2 0.1934 76 14.6984 cm of mercury (0C) lbf / in^2 0.1934
cm of water (4C) lbf / in^2 0.014223 100 1.4223 cm of water (4C) lbf / in^2 0.014223
inch of mercury (32F) lbf / in^2 0.4912 29.92 14.6967 inch of mercury (32F) lbf / in^2 0.4912
Inch of water (68F) lbf / in^2 0.036063 407 14.67764 Inch of water (68F) lbf / in^2 0.036063
kgf / cm^2 lbf / in^2 14.223 1 14.223 kgf / cm^2 lbf / in^2 14.223
kilopascal lbf / in^2 0.145038 101.325 14.69594 kilopascal lbf / in^2 0.1450377
millibar lbf / in^2 0.0145 1000 14.5 millibar lbf / in^2 0.0145
mm of Hg (0C) lbf / in^2 0.01934 760 14.6984 mm of Hg (0C) lbf / in^2 0.01934
pascal lbf / in^2 0.000145 101325 14.69618 pascal lbf / in^2 0.00014504
torr (mm of Hg, 0C) lbf / in^2 0.01934 760 14.6984 torr (mm of Hg, 0C) lbf / in^2 0.01934
atmosphere (standard) inch of water (68F) 407.5173 1 407.5173 atmosphere (standard) inch of water (68F) 407.5173
bar inch of water (68F) 402.1877 1 402.1877 bar inch of water (68F) 402.1877
cm of mercury (0C) inch of water (68F) 5.3629 100 536.2946 cm of mercury (0C) inch of water (68F) 5.3629
cm of water (4C) inch of water (68F) 0.3944 100 39.44011 cm of water (4C) inch of water (68F) 0.3944
inch of mercury (32F) inch of water (68F) 13.6209 29.92 407.5369 inch of mercury (32F) inch of water (68F) 13.6209
kgf / cm^2 inch of water (68F) 394.4011 1 394.4011 kgf / cm^2 inch of water (68F) 394.4011
kilopascal inch of water (68F) 4.0219 101.325 407.5158 kilopascal inch of water (68F) 4.0219
lbf / in^2 inch of water (68F) 27.7293 14.696 407.5098 lbf / in^2 inch of water (68F) 27.7293
millibar inch of water (68F) 0.40208 1000 402.0823 millibar inch of water (68F) 0.40208
mm of Hg (0C) inch of water (68F) 0.5363 760 407.5839 mm of Hg (0C) inch of water (68F) 0.5363
pascal inch of water (68F) 0.004022 101325 407.5223 pascal inch of water (68F) 0.004022
torr (mm of Hg, 0C) inch of water (68F) 0.5363 760 407.5839 torr (mm of Hg, 0C) inch of water (68F) 0.5363
Temperature Temperature
from to multiply by from to from to multiply by
Celsius Fahrenheit T(F) = T(C)x1.8 + 32 20 68 Celsius Fahrenheit T(F) = T(C)x1.8 + 32
Kelvin Fahrenheit T(F) = ( T(K)x1.8 ) - 459.67 293.15 68 Kelvin Fahrenheit T(F) = ( T(K)x1.8 ) - 459.67
Rankine Fahrenheit T(F) = T(R) - 459.67 527.67 68 Rankine Fahrenheit T(F) = T(R) - 459.67
Mass Mass
from to multiply by from to from to multiply by
gram pounds ######## 1 0.002205 gram pounds 0.00220462
kilogram pounds 2.20462 1 2.20462 kilogram pounds 2.20462
milligrams pounds ######## 100000 2.20462 milligrams pounds 2.20462E-05
ounces pounds 0.0625 16 1 ounces pounds 0.0625
Volume Volume
from to multiply by from to from to multiply by
cm^3 feet^3 ######## 10000 0.353145 cm^3 feet^3 3.53145E-05
Gallons feet^3 0.13368 20 2.6736 Gallons feet^3 0.13368
inches^3 feet^3 0.000579 0 inches^3 feet^3 0.0005787
Liters feet^3 ######## 0 Liters feet^3 0.0353145
m^3 feet^3 35.3147 0 m^3 feet^3 35.3147
Viscosity (Absolute) Viscosity (Absolute)
from to multiply by from to from to multiply by
poise lbm / (ft.sec) ######## 0 poise lbm / (ft.sec) 0.06719689
centipoise lbm / (ft.sec) ######## 0 centipoise lbm / (ft.sec) 0.0006719689
lbf.sec / ft^2 lbm / (ft.sec) 32.17405 0 lbf.sec / ft^2 lbm / (ft.sec) 32.17405
lbm / (in.sec) lbm / (ft.sec) 12 0 lbm / (in.sec) lbm / (ft.sec) 12
Pascal.sec lbm / (ft.sec) ######## 0 Pascal.sec lbm / (ft.sec) 6.719689E-07
Viscosity (Kinematic) Viscosity (Kinematic)
from to multiply by from rho to from to multiply by
stokes lbm / (ft.sec) 1.076391E-3[rho,i* (lbm / ft^3)] 1 0.075 8.07E-05 stokes lbm / (ft.sec) 1.076391E-3[rho,i* (lbm / ft^3)]
centistokes lbm / (ft.sec) 1.076391E-5[rho,i* (lbm / ft^3)] 1 0.075 8.07E-07 centistokes lbm / (ft.sec) 1.076391E-5[rho,i* (lbm / ft^3)]
ft^2 / sec lbm / (ft.sec) rho,i* (lbm / ft^3) 1 0.075 0.075 ft^2 / sec lbm / (ft.sec) rho,i* (lbm / ft^3)
Flow, Actual Volume Flow, Actual Volume
from to multiply by from rho to from to multiply by
ft^3 / min lbm / sec [rho,i* (lbm / ft^3)] / 60 100 0.075 0.125 ft^3 / min lbm / sec [rho,i* (lbm / ft^3)] / 60
ft^3 / hour lbm / sec [rho,i* (lbm / ft^3)] / 3600 6000 0.075 0.125 ft^3 / hour lbm / sec [rho,i* (lbm / ft^3)] / 3600
cm^3 / min lbm / sec 3.53145E-5[rho,i* (lbm / ft^3)] / 60 1000 0.075 4.41E-05 cm^3 / min lbm / sec 3.53145E-5[rho,i* (lbm / ft^3)] / 60
liters / min lbm / sec 3.53145E-2[rho,i* (lbm / ft^3)] / 60 1000 0.075 0.044143 liters / min lbm / sec 3.53145E-2[rho,i* (lbm / ft^3)] / 60
gallons / min lbm / sec 0.13368[rho,i* (lbm / ft^3)] / 60 32 62.2 4.434611 gallons / min lbm / sec 0.13368[rho,i* (lbm / ft^3)] / 60
Flow, Standard Volume Flow, Standard Volume
from to multiply by from rho to from to multiply by
ft^3 / min lbm / sec [rho,s** (lbm / ft^3)] / 60 100 0.075 0.125 ft^3 / min lbm / sec [rho,s** (lbm / ft^3)] / 60
ft^3 / hour lbm / sec [rho,s** (lbm / ft^3)] / 3600 6000 0.075 0.125 ft^3 / hour lbm / sec [rho,s** (lbm / ft^3)] / 3600
cm^3 / min lbm / sec 3.53145E-5[rho,s** (lbm / ft^3)] / 60 1000 0.075 4.41E-05 cm^3 / min lbm / sec 3.53145E-5[rho,s** (lbm / ft^3)] / 60
liters / min lbm / sec 3.53145E-2[rho,s** (lbm / ft^3)] / 60 1000 0.075 0.044143 liters / min lbm / sec 3.53145E-2[rho,s** (lbm / ft^3)] / 60
* rho,i = density at meter inlet conditions (P1, T1) * rho,i = density at meter inlet conditions (P1, T1)
**rho,s = density at standard conditions (Pstd, Tstd) **rho,s = density at standard conditions (Pstd, Tstd)