|
CONVERSION
FOR CERTAIN UNITS OF MEASURE
|
| . |
MULTIPLY----->
|
BY----->
|
TO
OBTAIN
|
|
Length
|
mil
in
ft
yards
miles
miles
|
25,4
25,4
0,3048
0,9144
1,853
1,609
|
micron
mm
m
m
km
km
|
|
Area
|
sq.in.
sq.ft.
sq.yards
|
6,4516
0,0929
0,8361
|
cm2
m2
m2
|
|
Volume
|
cu.in
cu.ft.
gal
gal
bushels
|
16,387
28,317
4,5461
3,7854
35,24
|
cm3
dm3
dm3
dm3
dm3
|
|
Weight
|
grains
lb
oz
long ton
short ton
|
0,0648
0,4536
28,3495
1016,05
907,2
|
g
kg
g
kg
kg
|
|
Power
|
N
lbf
|
0,101972
4,4483
|
kgf
= kp
N
|
|
Pressure
|
Kgf/cm2
Pa
MPa
mm H2O
Torr
Psi
|
0,980556
0,00001
10
9,80665
133,322
0.068941
|
bar
bar
bar
Pa
pa
bar
|
|
Weight
volume
|
lb/in3
lb/ft3
|
27,680
0,01602
|
g/cm3
g/cm3
|
|
Dynamic
viscosity
|
g/(cm
s)
centipoise
lb/(ft s)
|
0,1
0,001
1,48819
|
Pa
s = kg/(m s)
Pa s
Pa s
|
|
Kinematic
viscosity
|
cm2/s
centistokes
ft2/s
|
0,0001
0,000001
0,09290
|
m2/s
m2/s
|
|
Energy
Heat
Entalpia
|
Btu
(British Thermal Unit)
Btu
kcal
kWh
|
1055
0,252
4186,8
3600
|
J
(Joule)
kcal = Cal
J
kJ
|
|
.
|
TO
OBTAIN
|
<------BY
|
<------DIVIDED
|
|
TO------>
|
ADD
UP-------->
|
TO
OBTAIN
|
|
psig
bar
oC
oF
|
14,70
1,01325
273,15
459,4
|
psia
bar
K
oR
|
|
TO
OBTAIN
|
<--------SUBTACT
|
<---------TO
|
|
