Conversion Table

LENGTH

meter	m	millimeter	1 000
		foot	3.2808
		inch	39.3701
millimeter	mm	meter	0.001
		foot	0.0033
		inch	0.0394
foot	ft	meter	0.3048
		millimeter	304.8
		inch	12
inch	in	meter	0.0254
		millimeter	25.4
		foot	0.0833

SURFACE

square meter	m²	square foot	10.7369
square foot	sqft	square meter	0.0929

VOLUME

cubic meter	m³	cubic foot	35.3147
		gallon	246.17
cubic foot	cuft	cubic meter	0.0283
		gallon	7.48
	gal	cubic meter	0.0038
gallon		cubic foot	0.1337

MASS

kilogram	kg	metric ton	0.001
		pound	2.2046
		short ton	0.0011
metric ton	t	kilogram	1000
		pound	2204.6
		short ton	1.1023
pound	lb	kilogram	0.4536
		metric ton	0.0045
		short ton	0.0005
short ton	sht	kilogram	907.185
		metric ton	0.907
		pound	2000

FORCE

Newton	N	kilogramme-force	0.102
		pound-force	0.225
		short ton-force	0.00011
kilogram-force	kgf	Newton	9.8066
		pound-force	2.2046
		short ton-force	0.0011
pound-force	lb_f	Newton	4.4482
		kilogramme-force	0.4536
		short ton-force	0.0005
short ton-force	sht_f	Newton	8 896.441
		kilogramme-force	907.185
		pound-force	2000

DENSITY

kilogram per cubic meter	kg/m³	pound per cubic foot	0.0623
pound per cubic foot	lb/cuft	kilogram per cubic meter	16.0185

VOLUMETRIC FLOW

cubic meter per hour	m³/h	gallon per minute	4.4031
		cubic foot per minute	0.5885
gallon per minute	gpm	cubic meter per hour	0.2271
		cubic foot per minute	0.1337
cubic foot per minute	cfm	cubic metre per hour	1.6992
		gallon per minute	7.4881

PRESSURE

Pascal	Pa	bar	0.00001
		kilogram-force per square centimeter	0.0000102
		millimetre of water	0.102
		millimetre of mercury	0.0075
		inch of mercury	0.0003
		pound per square inch	0.000145
bar	bar	Pascal	100 000
		kilogram-force per square centimeter	1.0197
		millimeter of water	10 197.2
		millimetre of mercury	750.062
		inch of mercury	29.529
		pound per square inch	14.5
kilogram-force per square centimeter	kgf/cm²	Pascal	98 065.5
		bar	0.98066
		millimeter of water	10 000
		millimeter of mercury	735.559
		inch of mercury	28.958
		pound per square inch	14.223
millimeter of water	mm WC	Pascal	9.8066
		bar	0.000098
		kilogram-force per square centimeter	0.0001
		millimetre of mercury	0.0735
		inch of mercury	0.00289
		pound per square inch	0.00142
millimetre of mercury or Torr	mm Hg	Pascal	133.3224
		bar	0.00133
		kilogram-force per square centimeter	0.00136
		millimeter of water	13.591
		inch of mercury	0.03937
		pound per square inch	0.0193
inch of mercury	in Hg	Pascal	3 386.5
		bar	0.0338
		kilogram-force per square centimeter	0.0345
		millimeter of water	345.328
		millimetre of mercury	25.4
		pound per square inch	0.4912
pound per square inch	psi	Pascal	6 894.76
		bar	0.0689
		kilogram-force per square centimeter	0.0703
		millimeter of water	703.066
		millimetre of mercury	51.71
		inch of mercury	2.036

DYNAMIC VISCOSITY

Pascal second	Pa.s	centipoise	1 000
		pound per foot and second	0.6721
		pound-force second per square foot	0.0209
centipoise	cP	pascal second	0.001
		pound per foot and second	0.000672
		pound-force second per square foot	0.0000209
pound per foot and second	lb/ft/s	pascal second	1.488
		centipoise	1 488
		pound-force second per square foot	0.03108
pound-force second per square foot	lb_f.s/sqft	pascal second	47.88
		centipoise	47 880
		pound per foot and secon	32.174

KINEMATIC VISCOSITY

square meter per second	m²/s	centistoke	1 000 000
		square foot per second	10.764
centistoke	cSt	square meter per second	0.000001
		square foot per second	0.0000108
square foot per second	sqft/s	square meter per second	0.0929
		centistoke	92 903

ENERGY (OR HEAT QUANTITY)

Joule	J	kilocalorie	0.00023
		Watt-heure	0.00028
		British thermal unit	0.00095
kilocalorie	kcal	Joule	4 186.8
		Watt-heure	1.163
		British thermal unit	3.9683
Watt-heure	Wh	Joule	3 600
		kilocalorie	0.8598
		British thermal unit	3.4121
British thermal unit	BTU	Joule	1 055.056
		kilocalorie	0.252
		Watt-heure	0.2931

SPECIFIC HEAT

Joule per kilogram and Kelvin	J/kg/K	kilocalorie per kilogram and Kelvin	0.00023
		British thermal unit per pound and degree Farenheit	0.00023
kilocalorie per kilogram and Kelvin	kcal/kg/K	Joule per kilogram and Kelvin	4 186.8
		British thermal unit per pound and degree Farenheit	1
British thermal unit per pound and degree Farenheit	BTU/lb/°F	Joule per kilogram and Kelvin	4 186.8
		kilocalorie per kilogram and Kelvin	1

POWER

Watt	W	cheval vapeur	0.00136
		horse power	0.00134
		British thermal unit per minute	0.0569
		kilocalorie per hour	0.86
cheval vapeur	cv	Watt	735.5
		horse power	0.9863
		British thermal unit per minute	41.8373
		kilocalorie per hour	632.4158
horse power	hp	Watt	745.7
		cheval vapeur	1.0139
		British thermal unit per minute	42.4175
		kilocalorie per hour	641.1864
British thermal unit per minute	BTU/min	Watt	17.58
		cheval vapeur	0.0239
		horse power	0.0235
		kilocalorie per hour	15.116
kilocalorie per hour	kcal/h	Watt	1.163
		cheval vapeur	0.00158
		horse power	0.00155
		British thermal unit per minute	0.066

THERMAL CONDUCTIBILITY

Watt per meter and Kelvin	W/m/K	kilocalorie per meter, hour and kelvin	0.8598
		British thermal unit per foot, hour and ° F	0.5779
kilocalorie per meter, hour and kelvin	kcal/m/h/K	Watt per meter and Kelvin	1.163
		British thermal unit per foot, hour and °F	0.672
British thermal unit per foot, hour and °F	BTU/ft/h/°F	Watt per meter and Kelvin	1.731
		kilocalorie per meter, hour and kelvin	1.4882

HEAT TRANSFER

Watt per square meter and Kelvin	W/m²/K	kilocalorie per square meter, hour and Kelvin	0.8598
		British thermal unit per square foot, hour and °F	0.1761
kilocalorie per square meter, hour and Kelvin	kcal/m²/h/K	Watt per square meter and Kelvin	1.163
		British thermal unit per square foot, hour and °F	0.2048
British thermal unit per square foot, hour and °F	BTU/sqft/h/°F	Watt per square meter and Kelvin	5.68
		kilocalorie per square meter, hour and Kelvin	4.886

TEMPERATURE

tK = t + 273.15°C		t°C = tK - 273.15
x°F = 5/9 * (x - 32)°C		x°F = (5/9 * (x -32) + 273.15)K
y°C = (9/5y + 32)°F		zK = (9/5 * (z - 273.15) + 32)°F

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