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Use the Symbol1 in the Unit field if you are defining a unit of measure with a blank unit - no quantity of measure.
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Use the Symbol1 in the Unit field if you are defining a unit of measure with a blank unit - no quantity of measure.
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Pure Units
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Base Units
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Unit of Measure (Pure Unit)
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Symbol
|
Value
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(see Note above)
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Blank unit of measure
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1
|
1.0
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|
A
|
AMPERE
|
A
|
1.0
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|
B
|
BIT
|
bit
|
0.125
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|
cd
|
CANDELA
|
cd
|
1.0
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|
K
|
DEGREE_CELCIUS (*See note below)
|
degC
|
1.0
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|
K
|
DEGREE_CELCIUS (*See note below)
|
°C
|
1.0
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|
K
|
DEGREE_CELCIUS (*See note below)
|
℃
|
1.0
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K
|
DEGREE_FAHRENHEIT (*See note below)
|
degF
|
0.555555555556
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K
|
DEGREE_FAHRENHEIT (*See note below)
|
°F
|
0.555555555556
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K
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DEGREE_FAHRENHEIT (*See note below)
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℉
|
0.555555555556
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K
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DEGREE_RANKINE
|
degR
|
0.555555555556
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K
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DEGREE_RANKINE
|
°R
|
0.555555555556
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K
|
KELVIN
|
K
|
1.0
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K
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KELVIN
|
K
|
1.0
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kg
|
ATOMIC_MASS
|
atomic-mass
|
1.6605402e-27
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kg
|
CARAT
|
ct
|
0.0002
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kg
|
GRAM
|
g
|
0.001
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kg
|
GRAIN
|
grain
|
0.00006479891
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kg
|
KILOGRAM
|
kg
|
1.0
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kg
|
POUND
|
lbs-mass
|
0.45359237
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kg
|
POUND
|
lbm
|
0.45359237
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kg
|
POUND_TROY
|
lbt
|
0.3732417216
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kg
|
OUNCE
|
oz
|
0.028349523125
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kg
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OUNCE
|
ounce-m
|
0.028349523125
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kg
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OUNCE_TROY
|
ozt
|
0.0311034768
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kg
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SLUG
|
slug
|
14.5939029372
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kg
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TON_SHORT_US
|
ton
|
907.18474
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kg
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TON_SHORT_US
|
ton-m
|
907.18474
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kg
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TON_METRIC
|
ton[metric]
|
1000.0
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kg
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TON_METRIC
|
tonne
|
1000.0
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kg
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TON_LONG_UK
|
ton[UK]
|
1016.0469088
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m
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ANGSTROM
|
angstrom
|
1.0e-10
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m
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ANGSTROM
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Å
|
1.0e-10
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m
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AU
|
au
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1.495979e11
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m
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CHAIN
|
chain
|
20.1168402337
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m
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FATHOM
|
fath
|
1.82880365761
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m
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FERMI
|
fermi
|
1.0e-15
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m
|
FOOT
|
ft
|
0.3048
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m
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FOOT_SURVEY
|
ft[US]
|
0304800609601
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m
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INCH
|
in
|
0.0254
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m
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LIGHT_YEAR
|
lyr
|
9.46052840488e15
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m
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METER
|
m
|
1.0
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m
|
MILE
|
mi
|
1609.344
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m
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MILE_US
|
mi[US]
|
1609.34721869
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m
|
MIL
|
mil
|
0.0000254
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m
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MILE_NAUTICAL
|
nmi
|
1852.0
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m
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PARSEC
|
pc
|
3.08567818585e16
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m
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ROD
|
rd
|
5.02921005842
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m
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MICRON
|
u
|
1.0e-6
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m
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MICRON
|
μ
|
1.0e-6
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m
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MICRON
|
micron
|
1.0e-6
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m
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YARD
|
yd
|
0.9144
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mol
|
MOLE
|
mol
|
1.0
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r
|
ARCMIN
|
arc-min
|
2.9088208666e-4
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r
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ARCSEC
|
arc-sec
|
4.8481368111e-6
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r
|
DEGREE
|
deg
|
1.74532925199e-2
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|
r
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DEGREE
|
°
|
1.74532925199e-2
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r
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GRADE
|
grad
|
1.57079632679e-2
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r
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RADIAN
|
r
|
1.0
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r
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RADIAN_ALT
|
radian
|
1.0
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r
|
REVOLUTION
|
rev
|
6.28318530718
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s
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DAY
|
d
|
86400.0
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s
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DAY
|
day
|
86400.0
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|
s
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HOUR
|
h
|
3600.0
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|
s
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HOUR
|
hr
|
3600.0
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|
s
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MINUTE
|
min
|
60.0
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|
s
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SECOND
|
s
|
1.0
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|
s
|
SECOND
|
sec
|
1.0
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s
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WEEK
|
wk
|
604800.0
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|
s
|
WEEK
|
week
|
604800.0
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|
s
|
YEAR
|
yr
|
31556925.9747
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|
s
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MICRO_SECOND
|
micro-sec
|
0.000001
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sr
|
STERADIAN
|
sr
|
1.0
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A*s
|
COULOMB
|
C
|
1.0
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A*s
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FARADAY
|
Fdy
|
96487.0
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A**2/kg/m**2*s**3
|
MHO
|
mho
|
10
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A**2/kg/m**2*s**3
|
MHO
|
℧
|
10
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A**2/kg/m**2*s**3
|
MHO
|
Ʊ
|
10
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A**2/kg/m**2*s**3
|
SIEMENS
|
S
|
1.0
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A**2/kg/m**2*s**4
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FARAD
|
F
|
1.0
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A/ kg*s
|
ROENTGEN
|
R
|
0.000258
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cd
|
CANDELA
|
cd
|
1.0
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cd*sr
|
LUMEN
|
lm
|
1.0
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cd/m**2
|
FOOTLAMBERT
|
flam
|
3.42625909964
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cd/m**2
|
LAMBERT
|
lam
|
3183.09886184
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cd/m**2
|
STILB
|
sb
|
10000.0
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cd/m**2*sr
|
FOOTCANDLE
|
fc
|
10.7639104167
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cd/m**2*sr
|
LUX
|
lx
|
1.0
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cd/m**2*sr
|
PHOT
|
ph
|
10000.0
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kg*m**2/s**2
|
BTU
|
Btu
|
1055.05585262
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|
kg*m**2/s**2
|
CALORIE
|
cal
|
4.1868
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kg*m**2/s**2
|
EEC_THERM
|
therm
|
105506000.0
|
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kg*m**2/s**2
|
ELECTRON-VOLT
|
eV
|
1.60217733e-19
|
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kg*m**2/s**2
|
ERG
|
erg
|
0.0000001
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kg*m**2/s**2
|
JOULE
|
J
|
1.0
|
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kg*m**2/s**3
|
HORSEPOWER
|
hp
|
745.699871582
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kg*m**2/s**3
|
WATT
|
W
|
1.0
|
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kg*m /s**2
|
DYNE
|
dyn
|
0.00001
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kg*m /s**2
|
FORCE_GRAM
|
gf
|
0.00980665
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kg*m /s**2
|
FORCE_KILOPOUND
|
kip
|
4448.22161526
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kg*m /s**2
|
FORCE_POUND
|
lbf
|
4.44822161526
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kg*m /s**2
|
FORCE_POUND_ALT
|
lbs
|
4.44822161526
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|
kg*m /s**2
|
NEWTON
|
N
|
1.0
|
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kg*m /s**2
|
POUNDAL
|
pdl
|
0.138254954376
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kg/m/s
|
POISE
|
P
|
0.1
|
|
kg/m/s**2
|
ATM
|
atm
|
101325.0
|
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kg/m/s**2
|
BAR
|
bar
|
100000.0
|
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kg/m/s**2
|
INCHES_MERCURY_ZERO_C
|
in-mercury[32degF]
|
3386.38815789
|
|
kg/m/s**2
|
INCHES_MERCURY_60DEG_F
|
in-mercury[60degF]
|
3376.85
|
|
kg/m/s**2
|
METERS_MERCURY_ZERO_C
|
m-mercury[0defC]
|
1.33322368421e5
|
|
kg/m/s**2
|
PASCAL
|
Pa
|
1.0
|
|
kg/m/s**2
|
PSI
|
psi
|
6894.75729317
|
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kg/m/s**2
|
TORR
|
torr
|
133.322368421
|
|
m*s
|
SPEED_OF_LIGHT
|
c
|
299792458.0
|
|
m**2
|
ACRE
|
acre
|
4046.87260987
|
|
m**2
|
ARE
|
a
|
100.0
|
|
m**2
|
BARN
|
b
|
1.0e-28
|
|
m**2
|
HECTARE
|
ha
|
10000.0
|
|
m**3
|
BARREL
|
bbl
|
0.158987294928
|
|
m**3
|
BUSHEL_US
|
bushel[US]
|
0.03523907
|
|
m**3
|
CUP_US
|
cu
|
2.365882365e-4
|
|
m**3
|
FOOT_BOARD
|
fbm
|
0.002359737216
|
|
m**3
|
FLUID_OUNCE_US
|
fl-oz
|
2.95735295625e-5
|
|
m**3
|
FLUID_OUNCE_UK
|
fl-oz[UK]
|
2.8413075e-5
|
|
m**3
|
GALLON_CANADIAN
|
gal[C]
|
0.00454609
|
|
m**3
|
GALLON_UK
|
gal[UK]
|
0.004546092
|
|
m**3
|
GALLON_US
|
gal[US]
|
0.003785411784
|
|
m**3
|
GALLON_US
|
gal
|
0.003785411784
|
|
m**3
|
GILL_US
|
gill
|
1.182941e-4
|
|
m**3
|
LITER
|
l
|
0.001
|
|
m**3
|
LITER
|
L
|
0.001
|
|
m**3
|
PECK
|
peck
|
0.0088097675
|
|
m**3
|
PINT
|
pt
|
0.000473176473
|
|
m**3
|
PINT_DRY
|
pt[dry]
|
5.506105e-4
|
|
m**3
|
QUART
|
qt
|
0.000946352946
|
|
m**3
|
QUART_DRY
|
qt[dry]
|
1.101221e-3
|
|
m**3
|
STERE
|
st
|
1.0
|
|
m**3
|
TABLESPOON
|
tbsp
|
1.47867647813e-5
|
|
m**3
|
TEASPOON
|
tsp
|
4.92892159375e-6
|
|
m**2/s
|
STOKES
|
St
|
0.0001
|
|
m**2/s**2
|
GRAY
|
Gy
|
1.0
|
|
m**2/s**2
|
RAD
|
rad
|
0.01
|
|
m**2/s**2
|
REM
|
rem
|
0.01
|
|
m**2/s**2
|
SIEVERT
|
Sv
|
1.0
|
|
m/s
|
MPH_NAUTICAL
|
knot
|
0.514444444444
|
|
m/s
|
KILOMETERS_PER_HOUR
|
kph
|
0.277777777778
|
|
m/s
|
MILES_PER_HOUR
|
mph
|
0.44704
|
|
m/s**2
|
GRAVITY_STANDARD
|
ga
|
9.80665
|
|
r /s
|
RPM
|
rpm
|
0.10471975512
|
|
1/A*kg*m**2/s**2
|
WEBER
|
Wb
|
1.0
|
|
1/A*kg*m**2/s**3
|
VOLT
|
V
|
1.0
|
|
1/ A*kg /s**2
|
TESLA
|
T
|
1.0
|
|
1/A**2*kg*m**2/s**2
|
HENRY
|
H
|
1.0
|
|
1/A**2*kg*m**2/s**3
|
OHM
|
ohm
|
1.0
|
|
1/A**2*kg*m**2/s**3
|
OHM
|
Ω
|
1.0
|
|
1/A**2*kg*m**2/s**3
|
OHM
|
Ω
|
1.0
|
|
1/m**2
|
MILES_PER_GALLON
|
mpg
|
425143.70743
|
|
1/s
|
BECQUEREL
|
Bq
|
1.0
|
|
1/s
|
CURIE
|
Ci
|
3.7e10
|
|
1/s
|
HERTZ
|
Hz
|
1.0
|
|
|
For DEGREE_CELSIUS and DEGREE_FAHRENHEIT, the indicated conversion factor is used for temperature changes. For absolute temperatures, the appropriate additive constants are also used.
|
|
Currency Units
|
|||
|
Currency Description
|
Symbol
|
Value
|
Base Unit
|
|
Euro
|
EUR
|
1.194799
|
USD
|
|
Swiss Franc
|
CHF
|
0.781162
|
USD
|
|
Japanese Yen
|
JPY
|
0.008471
|
USD
|
|
South Korean Won
|
KRW
|
0.000998
|
USD
|
|
Chinese Yuan
|
CNY
|
0.122146
|
USD
|
|
British Pound
|
GBP
|
1.742705
|
USD
|