CONVERSION TABLES

C O N V E R S I O N TA B L E S
N.B. : 1 hpz (hectopieze) = 1 bar / 1 torr = 1,33 mbar = 1 mm Hg
Absolute pressure: measured relative to a vacuum (e.g. atmospheric pressure).
Relative pressure: measured relative to the surrounding environment
Miles referred to in the table above are statute miles, a nautical mile being equal to 1852 metres.
N.B : 1 US quart = 0,9464 Litre / 1 UK quart = 1,1365 Litre.
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C O N V E R S I O N TA B L E S
N.B. : Gallons referred to in the table above are US gallons. 1 UK gal = 1,201 US gal.
N.B. : 1 hectare = 100 ares = 10 000 m2
Converting :
°C into °F : multiply by 9, divide by 5, add 32
°F into °C : subtract 32, multiply par 5 ; divide by 9
°K into °C : subtract 273,15
°R into °F : subtract 459,67
VARIOUS OTHER CONVERSIONS :
1 bar……………………….10197 metres of water
1 calorie……………………4,185 joules
1 carat…….........................0,2 grams
1 Horsepower…………...0,7355 kW
1 Newton……………………0, 10197 kg/force
1 knot = 1,852 km/h……..1 nautical mile/h
1 pound foot……………….1, 3558 Newton metres
1 US horsepower…………0, 7457 kW
1 angstrom…………………10 -10 m
1 btu………………………...1055,06 joules
1 hertz………………………1 cycle per second
1g (acceleration)…………..9, 80665 m/s2
1 micron…………………….0, 001 mm
1 register ton……………………2,8317 m3
M = Mega = 106 G = Giga = 109
Le matériel défini par cette documentation est susceptible de modifications sans préavis compte-rendu des progrès techniques de nos fabrications.
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