CONNECT EAP

Units of Measure reference

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Units of Measure reference

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Last UpdatedAug 21, 2026
18 minute read

This document provides a comprehensive reference table of all Units of Measure (UOMs) available in the CONNECT Stream Management service. Each UOM represents a standardized way to express quantities such as length, mass, time, temperature, and more. These units are essential for ensuring consistency, interoperability, and accuracy across all data stored and processed within CONNECT.

Where these UOMs are used

Units of measure are used throughout the platform to define and interpret the values of stream and type properties. The Get units of measure endpoint returns the full list of available UOMs, while Get unit of measure by ID provides details for a specific unit. You can also retrieve measurable quantities and their associated UOMs using Get measurement quantities and Get units of measure for a specific quantity endpoints. For more information on these endpoints, see Stream Management.

When defining streams or types, you can optionally assign the UOMs listed below to properties, enabling automatic unit conversion and ensuring that data is always interpreted in the correct context. The system uses these UOMs to perform conversions between compatible units both when writing and reading data, so a value stored in one unit can be retrieved in another if both are defined and convertible. This is critical for data validation, transformation, and for supporting a wide range of industrial and scientific use cases.

How to use this table

Use the table to look up valid UOM IDs, names, abbreviations, and conversion factors when configuring streams, types, or when building integrations. Ensure that any UOM specified in API requests or data models matches one of the entries in this table. Use the conversion factors and offsets provided to convert values between units as needed for your application.

Note: The table below provides a comprehensive list of units of measure available at the time this document was published. As CONNECT evolves, new units may be added or existing ones updated. For the most current and authoritative list of units, you can always make a request to the Get units of measure endpoint.

Supported Units of Measure

UOM ID	UOM Name	UOM Abbrev	Quantity ID	Conversion Factor	Conversion Offset
count	count	count	Quantity	1	0
Ampere hour	Ampere hour	Ah	Electric Charge	3600	0
coulomb	coulomb	C	Electric Charge	1	0
kilogram per second	kilogram per second	kg/s	Mass Flow Rate	1	0
long ton per day	long ton per day	lton/d	Mass Flow Rate	0.011759802	0
million pound per day	million pound per day	MMlb/d	Mass Flow Rate	5.24991169	0
short ton per day	short ton per day	ston/d	Mass Flow Rate	0.010499823	0
thousand pound per day	thousand pound per day	klb/d	Mass Flow Rate	0.005249912	0
gram per second	gram per second	g/s	Mass Flow Rate	0.001	0
pound per second	pound per second	lb/s	Mass Flow Rate	0.45359237	0
tonne per day	tonne per day	t/d	Mass Flow Rate	0.0115740740740741	0
long ton	long ton	lton	Mass	1016.046909	0
million pound	million pound	MM lb	Mass	453592.37	0
ounce	ounce	oz	Mass	0.028349523	0
short ton	short ton	ston	Mass	907.18474	0
thousand pound	thousand pound	klb	Mass	453.59237	0
ton	ton	ton	Mass	907.18474	0
gram	gram	g	Mass	0.001	0
milligram	milligram	mg	Mass	1.00E-06	0
pound	pound	lb	Mass	0.45359237	0
tonne	tonne	t	Mass	1000	0
kilogram	kilogram	kg	Mass	1	0
second	second	s	Time	1	0
hour	hour	h	Time	3600	0
day	day	d	Time	86400	0
month	month	month	Time	2628000	0
week	week	week	Time	604800	0
year	year	yr	Time	31536000	0
minute	minute	min	Time	60	0
dyne	dyne	dyne	Force	1.00E-05	0
kilogram-force	kilogram-force	kgf	Force	9.80665	0
pound-force	pound-force	lbf	Force	4.44822161526	0
newton	newton	N	Force	1	0
watt	watt	W	Power	1	0
million British thermal unit per day	million British thermal unit per day	MM Btu/d	Power	12211.29459	0
million British thermal unit per hour	million British thermal unit per hour	MM Btu/h	Power	293071.0702	0
gigawatt	gigawatt	GW	Power	1000000000	0
megawatt	megawatt	MW	Power	1000000	0
British thermal unit per hour	British thermal unit per hour	Btu/h	Power	0.29307107017222	0
calorie per second	calorie per second	cal/s	Power	4.1868	0
horsepower	horsepower	hp	Power	745.699871582	0
joule per second	joule per second	J/s	Power	1	0
kilowatt	kilowatt	kW	Power	1000	0
megajoule per hour	megajoule per hour	MJ/h	Power	277.777777777778	0
million calorie per hour	million calorie per hour	MMcal/h	Power	1163	0
mole per second	mole per second	mol/s	Molar Flow Rate	1	0
gram mole per second	gram mole per second	gmol/s	Molar Flow Rate	1	0
kilogram mole per second	kilogram mole per second	kmol/s	Molar Flow Rate	1000	0
pound mole per second	pound mole per second	lbmol/s	Molar Flow Rate	453.59237	0
meter	meter	m	Length	1	0
centimeter	centimeter	cm	Length	0.01	0
inch	inch	in	Length	0.0254	0
International nautical mile	International nautical mile	nmi	Length	1852	0
kilometer	kilometer	km	Length	1000	0
millimeter	millimeter	mm	Length	0.001	0
foot	foot	ft	Length	0.3048	0
mile	mile	mi	Length	1609.344	0
sixteenth of an inch	sixteenth of an inch	sxi	Length	0.0015875	0
yard	yard	yd	Length	0.9144	0
micrometer	micrometer	μm	Length	0.000001	0
nanometer	nanometer	nm	Length	0.000000001	0
candela	candela	cd	Luminous Intensity	1	0
meter per second	meter per second	m/s	Speed	1	0
centimeter per second	centimeter per second	cm/s	Speed	0.01	0
foot per second	foot per second	ft/s	Speed	0.3048	0
International nautical mile per hour	International nautical mile per hour	nmi/h	Speed	0.514444444444444	0
kilometer per hour	kilometer per hour	km/h	Speed	0.277777777777778	0
mile per hour	mile per hour	mi/h	Speed	0.44704	0
revolution per minute	revolution per minute	rpm	Angular Velocity	0.10471975511966	0
radian per second	radian per second	rad/s	Angular Velocity	1	0
barrel per day	barrel per day	bbl/d	Volume Flow Rate	1.84013072833333E-06	0
cubic centimeter per second	cubic centimeter per second	cm³/s	Volume Flow Rate	1.00E-06	0
cubic foot per second	cubic foot per second	ft³/s	Volume Flow Rate	0.028316846592	0
cubic meter per hour	cubic meter per hour	m³/h	Volume Flow Rate	0.000277777777777778	0
Imperial gallon per minute	Imperial gallon per minute	Imp gal/min	Volume Flow Rate	7.57681666666663E-05	0
liter per second	liter per second	L/s	Volume Flow Rate	0.001	0
US gallon per minute	US gallon per minute	US gal/min	Volume Flow Rate	6.30901964E-05	0
cubic meter per second	cubic meter per second	m³/s	Volume Flow Rate	1	0
cubic foot per minute	cubic foot per minute	ft³/min	Volume Flow Rate	0.000471947443	0
pascal	pascal	Pa	Pressure	1	0
atmosphere	atmosphere	atm	Pressure	101325	0
bar	bar	bar	Pressure	100000	0
inches of mercury	inches of mercury	inHg	Pressure	3386.38815789	0
kilogram-force per square centimeter	kilogram-force per square centimeter	kgf/cm²	Pressure	98066.5	0
kilogram-force per square meter	kilogram-force per square meter	kgf/m²	Pressure	9.80665	0
kilopascal	kilopascal	kPa	Pressure	1000	0
millimeter of mercury	millimeter of mercury	mmHg	Pressure	133.322368421	0
newton per square meter	newton per square meter	N/m²	Pressure	1	0
pound-force per square inch	pound-force per square inch	psi	Pressure	6894.75729316836	0
pound-force per square inch (customary)	pound-force per square inch (customary)	psia	Pressure	6894.75729316836	0
torr	torr	torr	Pressure	133.322368421	0
hectopascal	hectopascal	hPa	Pressure	100	0
millibar	millibar	mbar	Pressure	100	0
square meter	square meter	m²	Area	1	0
square foot	square foot	ft²	Area	0.09290304	0
acre	acre	acre	Area	4046.856422	0
square mile	square mile	mi²	Area	2589988.11	0
square yard	square yard	yd²	Area	0.83612736	0
hectare	hectare	ha	Area	10000	0
square centimeter	square centimeter	cm²	Area	0.0001	0
square inch	square inch	in²	Area	0.00064516	0
square kilometer	square kilometer	km²	Area	1000000	0
square millimeter	square millimeter	mm²	Area	1.00E-06	0
yobibyte	yobibyte	YiB	Computer Storage	1.21E+24	0
zebibyte	zebibyte	ZiB	Computer Storage	1.18E+21	0
exbibyte	exbibyte	EiB	Computer Storage	1.15E+18	0
pebibyte	pebibyte	PiB	Computer Storage	1.13E+15	0
tebibyte	tebibyte	TiB	Computer Storage	1.10E+12	0
gibibyte	gibibyte	GiB	Computer Storage	1073741824	0
mebibyte	mebibyte	MiB	Computer Storage	1048576	0
kibibyte	kibibyte	KiB	Computer Storage	1024	0
yottabyte	yottabyte	YB	Computer Storage	1.00E+24	0
zettabyte	zettabyte	ZB	Computer Storage	1.00E+21	0
exabyte	exabyte	EB	Computer Storage	1.00E+18	0
petabyte	petabyte	PB	Computer Storage	1.00E+15	0
terabyte	terabyte	TB	Computer Storage	1.00E+12	0
gigabyte	gigabyte	GB	Computer Storage	1000000000	0
megabyte	megabyte	MB	Computer Storage	1000000	0
kilobyte	kilobyte	kB	Computer Storage	1000	0
byte	byte	B	Computer Storage	1	0
kelvin	kelvin	K	Temperature	1	0
degree Celsius	degree Celsius	°C	Temperature	1	273.15
degree Rankine	degree Rankine	°R	Temperature	0.555555556	-2.56E-13
degree Fahrenheit	degree Fahrenheit	°F	Temperature	0.555555555555556	255.3722222
milliampere	milliampere	mA	Electric Current	0.001	0
ampere	ampere	A	Electric Current	1	0
joule per gram	joule per gram	J/g	Specific Energy	1000	0
joule per kilogram	joule per kilogram	J/kg	Specific Energy	1	0
British thermal unit per pound	British thermal unit per pound	Btu/lb	Specific Energy	2326	0
kilocalorie per kilogram	kilocalorie per kilogram	kcal/kg	Specific Energy	4186.8	0
kilojoule per kilogram	kilojoule per kilogram	kJ/kg	Specific Energy	1000	0
kilojoule per pound	kilojoule per pound	kJ/lb	Specific Energy	2204.62262184878	0
British thermal unit per degree Rankine	British thermal unit per degree Rankine	Btu/°R	Entropy and Heat Capacity	1899.100534716	0
British thermal unit per degree Fahrenheit	British thermal unit per degree Fahrenheit	Btu/°F	Entropy and Heat Capacity	1899.100534716	0
kilojoule per kelvin	kilojoule per kelvin	kJ/K	Entropy and Heat Capacity	1000	0
joule per kelvin	joule per kelvin	J/K	Entropy and Heat Capacity	1	0
cubic foot per pound	cubic foot per pound	ft³/lb	Specific Volume	0.0624279605761446	0
cubic centimeter per gram	cubic centimeter per gram	cm³/g	Specific Volume	0.001	0
cubic meter per kilogram	cubic meter per kilogram	m³/kg	Specific Volume	1	0
hertz	hertz	Hz	Frequency	1	0
mole	mole	mol	Amount of Substance	1	0
gram mole	gram mole	gmol	Amount of Substance	1	0
kilogram mole	kilogram mole	kmol	Amount of Substance	1000	0
pound mole	pound mole	lbmol	Amount of Substance	453.59237	0
percent	percent	%	Ratio	1	0
decimal	decimal	decimal	Ratio	100	0
parts per billion	parts per billion	ppb	Ratio	1.00E-07	0
parts per million	parts per million	ppm	Ratio	0.0001	0
ohm	ohm	Ω	Electric Resistance	1	0
gram per gram mole	gram per gram mole	g/gmol	Molecular Weight	0.001	0
pound per pound mole	pound per pound mole	lb/lbmol	Molecular Weight	0.001	0
kilogram per mole	kilogram per mole	kg/mol	Molecular Weight	1	0
kilogram per kilogram mole	kilogram per kilogram mole	kg/kmol	Molecular Weight	0.001	0
British thermal unit per pound degree Rankine	British thermal unit per pound degree Rankine	Btu/(lb °R)	Specific Entropy and Specific Heat Capacity	4186.8	0
British thermal unit per pound degree Fahrenheit	British thermal unit per pound degree Fahrenheit	Btu/(lb °F)	Specific Entropy and Specific Heat Capacity	4186.8	0
joule per gram kelvin	joule per gram kelvin	J/(g K)	Specific Entropy and Specific Heat Capacity	1000	0
kilojoule per kilogram kelvin	kilojoule per kilogram kelvin	kJ/(kg K)	Specific Entropy and Specific Heat Capacity	1000	0
joule per kilogram kelvin	joule per kilogram kelvin	J/(kg K)	Specific Entropy and Specific Heat Capacity	1	0
kilovolt	kilovolt	kV	Electric Potential	1000	0
millivolt	millivolt	mV	Electric Potential	0.001	0
megavolt	megavolt	MV	Electric Potential	1000000	0
volt	volt	V	Electric Potential	1	0
joule	joule	J	Energy	1	0
gigawatt hour	gigawatt hour	GWh	Energy	3.60E+12	0
megawatt hour	megawatt hour	MWh	Energy	3600000000	0
watt hour	watt hour	Wh	Energy	3600	0
milliwatt hour	milliwatt hour	mWh	Energy	3.60	0
British thermal unit	British thermal unit	Btu	Energy	1055.05585262	0
calorie	calorie	cal	Energy	4.1868	0
gigajoule	gigajoule	GJ	Energy	1000000000	0
kilojoule	kilojoule	kJ	Energy	1000	0
kilowatt hour	kilowatt hour	kWh	Energy	3600000	0
megajoule	megajoule	MJ	Energy	1000000	0
watt second	watt second	Ws	Energy	1	0
kilocalorie	kilocalorie	kcal	Energy	4186.8	0
million calorie	million calorie	MMcal	Energy	4186800	0
million British thermal unit	million British thermal unit	MM Btu	Energy	1055055853	0
newton meter	newton meter	Nm	Energy	1	0
acre foot	acre foot	acre ft	Volume	1233.481838	0
million imperial gallon	million imperial gallon	Imp Mgal	Volume	4546.09	0
thousand imperial gallon	thousand imperial gallon	Imp kgal	Volume	4.54609	0
barrel	barrel	bbl	Volume	0.158987295	0
Imperial gallon	Imperial gallon	Imp gal	Volume	0.00454609	0
million US gallon	million US gallon	US Mgal	Volume	3785.411784	0
thousand US gallon	thousand US gallon	US kgal	Volume	3.785411784	0
cubic centimeter	cubic centimeter	cm³	Volume	1.00E-06	0
cubic foot	cubic foot	ft³	Volume	0.028316846592	0
kiloliter	kiloliter	kL	Volume	1	0
liter	liter	L	Volume	0.001	0
megaliter	megaliter	M L	Volume	1000	0
milliliter	milliliter	mL	Volume	1.00E-06	0
thousand cubic meter	thousand cubic meter	k m³	Volume	1000	0
US gallon	US gallon	US gal	Volume	0.003785411784	0
million barrel	million barrel	MMbbl	Volume	158987.2949	0
thousand barrel	thousand barrel	kbbl	Volume	158.9872949	0
cubic meter	cubic meter	m³	Volume	1	0
kilogram per cubic meter	kilogram per cubic meter	kg/m³	Density	1	0
gram per liter	gram per liter	g/L	Density	1	0
kilogram per liter	kilogram per liter	kg/L	Density	1000	0
pound per barrel	pound per barrel	lb/bbl	Density	2.85301017421182	0
pound per cubic foot	pound per cubic foot	lb/ft³	Density	16.0184633739601	0
pound per US gallon	pound per US gallon	lb/US gal	Density	119.826427316897	0
tonne per cubic meter	tonne per cubic meter	t/m³	Density	1000	0
microgram per cubic meter	microgram per cubic meter	µg/m³	Density	1.0E-9	0
radian	radian	rad	Plane Angle	1	0
degree	degree	°	Plane Angle	0.0174532925199433	0
revolution	revolution	r	Plane Angle	6.28318530717959	0
pascal second	pascal second	Pa*s	Dynamic Viscosity	1	0
poise	poise	P	Dynamic Viscosity	0.1	0
delta degree Fahrenheit	delta degree Fahrenheit	delta °F	Temperature (Delta)	0.555555555555556	0
delta degree Rankine	delta degree Rankine	delta °R	Temperature (Delta)	0.555555555555556	0
delta kelvin	delta kelvin	delta K	Temperature (Delta)	1	0
delta degree Celsius	delta degree Celsius	delta °C	Temperature (Delta)	1	0
millimeter per square second	millimeter per square second	mm/s²	Acceleration	0.001	0
meter per square second	meter per square second	m/s²	Acceleration	1	0
decisiemens per meter	decisiemens per meter	dS/m	Conductivity	0.1	0
siemens per meter	siemens per meter	S/m	Conductivity	1	0
microsiemens per centimeter	microsiemens per centimeter	µS/cm	Conductivity	0.0001	0
count per liter	count per liter	Count/L	Quantity per Volume	0.001	0
count per cubic meter	count per cubic meter	Count/m³	Quantity per Volume	1	0
watt-hours per mile	watt-hours per mile	Wh/mi	Energy per Length	0.44704	0
joule per meter	joule per meter	J/m	Energy per Length	1	0
inverse centimeter	inverse centimeter	cm⁻¹	Reciprocal Length	100	0
inverse meter	inverse meter	m⁻¹	Reciprocal Length	1	0
lux	lux	Lx	Illuminance	1	0
watt per square meter	watt per square meter	W/m²	Irradiance	1	0
cubic meter per day	cubic meter per day	m³/d	Volume Flow Rate	1.15740740740741E-05	0
thousand barrels per day	thousand barrels per day	kbbl/d	Volume Flow Rate	0.0018401307289352	0
meter per minute	meter per minute	m/min	Speed	0.0166666666666667	0
pound per day	pound per day	lb/d	Mass Flow Rate	5.249912E-06	0
Imperial gallon per day	Imperial gallon per day	Imp gal/d	Volume Flow Rate	5.261678240740741E-08	0
US gallon per day	US gallon per day	US gal/d	Volume Flow Rate	4.381263638888889E-08	0
liter per day	liter per day	l/d	Volume Flow Rate	1.15740740740741E-08	0
liter per minute	liter per minute	l/min	Volume Flow Rate	1.66666666666667E-05	0
liter per hour	liter per hour	l/h	Volume Flow Rate	2.77777777777778E-07	0
thousand US gallon per hour	thousand US gallon per hour	US kgal/h	Volume Flow Rate	0.00105150327333333	0
thousand US gallon per minute	thousand US gallon per minute	US kgal/min	Volume Flow Rate	0.0630901964	0
thousand Imperial gallon per hour	thousand Imperial gallon per hour	Imp kgal/h	Volume Flow Rate	0.00126280277777778	0
thousand Imperial gallon per minute	thousand Imperial gallon per minute	Imp kgal/min	Volume Flow Rate	0.0757681666666667	0
cubic foot per hour	cubic foot per hour	ft³/h	Volume Flow Rate	7.86579072000000E-06	0
bushel	bushel	bu	Volume	0.03523907016688	0
kilogram per hour	kilogram per hour	kg/h	Mass Flow Rate	0.000277777777777778	0
kilojoule per hour	kilojoule per hour	kJ/h	Power	0.277777777777778	0
gram per cubic meter	gram per cubic meter	g/m³	Density	0.001	0
millimeter per second	millimeter per second	mm/s	Speed	0.001	0
micrometer per square second	micrometer per square second	μm/s²	Acceleration	1.0E-06	0
gravity	gravity	g0	Acceleration	9.80665	0
radian per square second	radian per square second	rad/s²	Angular Acceleration	1	0
steradian	steradian	sr	Solid Angle	1	0
farad	farad	F	Capacitance	1	0
microfarad	microfarad	μF	Capacitance	1.00E-06	0
nanofarad	nanofarad	nF	Capacitance	1.00E-09	0
picofarad	picofarad	pF	Capacitance	1.00E-12	0
farad per meter	farad per meter	F/m	Electric Permittivity	1	0
katal	katal	kat	Catalytic Activity	1	0
katal per cubic meter	katal per cubic meter	kat/m³	Catalytic Activity per Volume	1	0
watt per meter kelvin	watt per meter kelvin	W/(m K)	Thermal Conductivity	1	0
siemens	siemens	S	Electric Conductance	1	0
standard cubic meter per second	standard cubic meter per second	Sm³/s	Standard Volume Flow Rate	1	0
standard cubic meter per hour	standard cubic meter per hour	Sm³/h	Standard Volume Flow Rate	0.0002777778	0
kilogram per standard cubic meter	kilogram per standard cubic meter	kg/Sm³	Standard Density	1	0
standard cubic meter	standard cubic meter	Sm³	Standard Volume	1	0
ampere per pascal	ampere per pascal	A/Pa	Current per Pressure	1	0
milliampere per bar	milliampere per bar	mA/bar	Current per Pressure	1.0E-8	0
gram per milliliter	gram per milliliter	g/mL	Density	1000	0
ampere per square meter	ampere per square meter	A/m²	Electric Current Density	1	0
weber per square meter	weber per square meter	Wb/m²	Magnetic Flux Density	1	0
tesla	tesla	T	Magnetic Flux Density	1	0
gauss	gauss	G	Magnetic Flux Density	1.0E-4	0
millitesla	millitesla	mT	Magnetic Flux Density	0.001	0
microtesla	microtesla	µT	Magnetic Flux Density	1.0E-06	0
joule per cubic meter	joule per cubic meter	J/m³	Energy Density	1	0
coulomb per cubic meter	coulomb per cubic meter	C/m³	Charge Density	1	0
coulomb per square meter	coulomb per square meter	C/m²	Surface Charge Density	1	0
millimeter per year	millimeter per year	mm/yr	Corrosion Rate	1	0
meter per year	meter per year	m/yr	Corrosion Rate	1000	0
inch per year	inch per year	in/yr	Corrosion Rate	25.4	0
mil per year	mil per year	mpy	Corrosion Rate	0.0254	0
mole per cubic meter	mole per cubic meter	mol/m³	Concentration	1	0
volume percent	volume percent	vol%	Volumetric Concentration	1	0
volume per mille	volume per mille	vol‰	Volumetric Concentration	0.1	0
parts per trillion by volume	parts per trillion by volume	ppt	Volumetric Concentration	1.0E-10	0
parts per quadrillion by volume	parts per quadrillion by volume	ppq	Volumetric Concentration	1.0E-13	0
pH	pH	pH	Acidity (pH)	1	0
kiloampere	kiloampere	kA	Electric Current	1000	0
volt per meter	volt per meter	V/m	Electric Field Strength	1	0
joule per mole	joule per mole	J/mol	Molar Energy	1	0
watt per second	watt per second	W/s	Power Rate	1	0
kilowatt per second	kilowatt per second	kW/s	Power Rate	1000	0
volt ampere	volt ampere	VA	Apparent Power	1	0
kilovolt ampere	kilovolt ampere	kVA	Apparent Power	1000	0
megavolt ampere	megavolt ampere	MVA	Apparent Power	1000000	0
kilogram meter per square second	kilogram meter per square second	kg·m/s²	Force	1	0
kilonewton	kilonewton	kN	Force	1000	0
millibar gauge	millibar gauge	mbarg	Pressure	100	101325
millibar absolute	millibar absolute	mbara	Pressure	100	0
bar gauge	bar gauge	barg	Pressure	100000	101325
bar absolute	bar absolute	bara	Pressure	100000	0
kilopascal (absolute)	kilopascal (absolute)	kPa(a)	Pressure	1000	0
kilopascal (gauge)	kilopascal (gauge)	kPa(g)	Pressure	1000	101325
pound-force per square inch (gauge)	pound-force per square inch (gauge)	psig	Pressure	6894.757293	101325
inch of water column	inch of water column	in H2O	Pressure	249.08891	0
millimeter of water column	millimeter of water column	mmH2O	Pressure	9.80665	0
pascal per meter	pascal per meter	Pa/m	Pressure Gradient	1	0
pascal per second	pascal per second	Pa/s	Pressure Rate	1	0
bar per 100 meter	bar per 100 meter	bar/100m	Pressure Gradient	1000	0
bar per hour	bar per hour	bar/h	Pressure Rate	27.7777778	0
newton meter per radian	newton meter per radian	Nm/rad	Torsional Stiffness	1	0
kilovolt ampere hour	kilovolt ampere hour	kVAh	Energy	3600000	0
megavolt ampere hour	megavolt ampere hour	MVAh	Energy	3600000000	0
kilowatt hour per cubic meter	kilowatt hour per cubic meter	kWh/m³	Energy Density	3600000	0
gigajoule per hour	gigajoule per hour	GJ/h	Power	277777.777777778	0
gigajoule per second	gigajoule per second	GJ/s	Power	1000000000	0
gigajoule per meter	gigajoule per meter	GJ/m	Energy per Length	1000000000	0
Pferdestärke	Pferdestärke	PS	Power	735.49875	0
electric horsepower	electric horsepower	hpE	Power	746	0
million standard cubic feet per day	million standard cubic feet per day	MMSCFD	Standard Volume Flow Rate	0.327741982222222	0
million standard cubic feet per hour	million standard cubic feet per hour	MMSCFH	Standard Volume Flow Rate	7.86579072	0
US gallon per second	US gallon per second	gal/s	Volume Flow Rate	0.003785411784	0
US gallon per hour	US gallon per hour	gal/h	Volume Flow Rate	1.05150327333333E-06	0
milliliter per minute	milliliter per minute	ml/min	Volume Flow Rate	1.66666666666667E-08	0
cubic meter per minute	cubic meter per minute	m³/min	Volume Flow Rate	0.0166666666666667	0
million standard cubic meter per hour	million standard cubic meter per hour	MSm³/h	Standard Volume Flow Rate	277.777777777778	0
million standard cubic meter per day	million standard cubic meter per day	MSm³/d	Standard Volume Flow Rate	11.5740740740741	0
standard cubic foot per minute	standard cubic foot per minute	sft³/min	Standard Volume Flow Rate	0.0004719474432	0
gram per minute	gram per minute	g/min	Mass Flow Rate	1.66666666666667E-05	0
gram per hour	gram per hour	g/h	Mass Flow Rate	2.77777777777778E-07	0
kilogram per minute	kilogram per minute	kg/min	Mass Flow Rate	0.0166666666666667	0
ton per minute	ton per minute	ton/min	Mass Flow Rate	15.1197456666667	0
ton per hour	ton per hour	ton/h	Mass Flow Rate	0.251995761111111	0
pound per minute	pound per minute	lb/min	Mass Flow Rate	0.00755987283333333	0
pound per hour	pound per hour	lb/h	Mass Flow Rate	0.000125997880555556	0
milliampere hour	milliampere hour	mAh	Electric Charge	3.6	0
abcoulomb	abcoulomb	abC	Electric Charge	10	0
square meter per second	square meter per second	m²/s	Kinematic Viscosity	1	0
stokes	stokes	St	Kinematic Viscosity	1.0E-04	0
centistokes	centistokes	cSt	Kinematic Viscosity	1.0E-06	0
millimeter squared per second	millimeter squared per second	mm²/s	Kinematic Viscosity	1.0E-06	0
dyne second per square centimeter	dyne second per square centimeter	dyne s/cm²	Dynamic Viscosity	0.1	0
newton second per square meter	newton second per square meter	N*s/m²	Dynamic Viscosity	1	0
millipascal second	millipascal second	mPa*s	Dynamic Viscosity	0.001	0
centipoise	centipoise	cP	Dynamic Viscosity	0.001	0
joule per mole kelvin	joule per mole kelvin	J/(mol K)	Molar Entropy and Molar Heat Capacity	1	0
henry	henry	H	Inductance	1	0
weber per ampere	weber per ampere	Wb/A	Inductance	1	0
lumen	lumen	lm	Luminous Flux	1	0
candela per square meter	candela per square meter	cd/m²	Luminance	1	0
lumen per square meter	lumen per square meter	lm/m²	Illuminance	1	0
becquerel	becquerel	Bq	Radioactivity	1	0
megabecquerel	megabecquerel	MBq	Radioactivity	1000000	0
gigabecquerel	gigabecquerel	GBq	Radioactivity	1000000000	0
curie	curie	Ci	Radioactivity	3.70E+10	0
gray	gray	Gy	Absorbed Dose	1	0
rad (radiation unit)	rad (radiation unit)	rad (unit)	Absorbed Dose	0.01	0
sievert	sievert	Sv	Dose Equivalent	1	0
rem	rem	rem	Dose Equivalent	0.01	0
coulomb per kilogram	coulomb per kilogram	C/kg	Exposure (Ionizing Radiation)	1	0
roentgen	roentgen	R	Exposure (Ionizing Radiation)	2.58E-04	0
gray per second	gray per second	Gy/s	Dose Rate	1	0
watt per steradian	watt per steradian	W/sr	Radiant Intensity	1	0
watt per square meter steradian	watt per square meter steradian	W/(m² sr)	Radiance	1	0
percent of lower explosive limit	percent of lower explosive limit	% LEL	Ratio	1	0
percent of upper explosive limit	percent of upper explosive limit	% UEL	Ratio	1	0
percent relative humidity	percent relative humidity	%RH	Ratio	1	0
milligram per kilogram	milligram per kilogram	mg/kg	Ratio	0.0001	0
percent by volume	percent by volume	%(v)	Volumetric Concentration	1	0
meter peak-to-peak	meter peak-to-peak	m p-p	Vibration Displacement (p-p)	1	0
micrometer peak-to-peak	micrometer peak-to-peak	µm p-p	Vibration Displacement (p-p)	1.0E-06	0
meter per second rms	meter per second rms	m/s rms	Vibration Velocity (RMS)	1	0
millimeter per second rms	millimeter per second rms	mm/s rms	Vibration Velocity (RMS)	0.001	0
meter per square second rms	meter per square second rms	m/s² rms	Vibration Acceleration (RMS)	1	0
millimeter per square second rms	millimeter per square second rms	mm/s² rms	Vibration Acceleration (RMS)	0.001	0
millisecond	millisecond	ms	Time	0.001	0
angstrom	angstrom	Å	Length	1.0E-10	0
kilohertz	kilohertz	kHz	Frequency	1000	0
megahertz	megahertz	MHz	Frequency	1000000	0
kilogram per meter	kilogram per meter	kg/m	Linear Density	1	0
bit per second	bit per second	b/s	Data Rate	1	0
megabit per second	megabit per second	Mb/s	Data Rate	1000000	0
gigabit per second	gigabit per second	Gb/s	Data Rate	1000000000	0
knot	knot	kn	Speed	0.514444444	0
volt ampere reactive	volt ampere reactive	var	Reactive Power	1	0
kilovolt ampere reactive hour	kilovolt ampere reactive hour	kVArh	Energy	3600000	0
megavolt ampere reactive hour	megavolt ampere reactive hour	MWArh	Energy	3600000000	0
kiloohm	kiloohm	kΩ	Electric Resistance	1000	0
megaohm	megaohm	MΩ	Electric Resistance	1000000	0
gigaohm	gigaohm	GΩ	Electric Resistance	1000000000	0
ampere per meter	ampere per meter	A/m	Magnetic Field Strength	1	0
henry per meter	henry per meter	H/m	Magnetic Permeability	1	0
weber	weber	Wb	Magnetic Flux	1	0
decibel	decibel	dB	Sound Level	1	0
A-weighted decibel	A-weighted decibel	dBA	Sound Level	1	0
B-weighted decibel	B-weighted decibel	dBB	Sound Level	1	0
C-weighted decibel	C-weighted decibel	dBC	Sound Level	1	0
square meter kelvin per watt	square meter kelvin per watt	m²K/W	Thermal Insulance	1	0
British thermal unit per cubic foot	British thermal unit per cubic foot	Btu/ft³	Energy Density	0.028316847	0
megajoule per kilowatt hour	megajoule per kilowatt hour	MJ/kWh	Energy Efficiency	1	0
British thermal unit per bhp-hour	British thermal unit per bhp-hour	Btu/bhp-hr	Energy Efficiency	0.745699872	0
mil	thousandth of an inch	mil	Length	0.0000254	0
inch per second	inch per second	in/s	Speed	0.0254	0
thousand cubic feet	thousand cubic feet	Mft³	Volume	28.3168466	0
thousand cubic feet per day	thousand cubic feet per day	Mft³/d	Volume Flow Rate	0.000327741	0
thousand cubic feet per hour	thousand cubic feet per hour	Mft³/h	Volume Flow Rate	0.00786579	0
thousand cubic meter per day	thousand cubic meter per day	Mm³/d	Volume Flow Rate	0.011574074	0
thousand cubic meter per hour	thousand cubic meter per hour	Mm³/h	Volume Flow Rate	0.27778	0
million cubic feet per day	million cubic feet per day	MMft³/d	Volume Flow Rate	0.3277413	0
million cubic meter per day	million cubic meter per day	MMm³/d	Volume Flow Rate	11.574074	0
US pint per day	US pint per day	pt/d	Volume Flow Rate	5.47E-09	0
gigajoule per day	gigajoule per day	GJ/d	Power	11574.0740740741	0
thousand standard cubic meter per day	thousand standard cubic meter per day	kSm³/d	Standard Volume Flow Rate	0.011574074	0
cubic centimeter per revolution	cubic centimeter per revolution	cm³/r	Pump Displacement	1	0
cubic meter per day per 100 rpm	cubic meter per day per 100 rpm	m³/d/100rpm	Pump Displacement	6.94444444444444	0
stroke per minute	stroke per minute	SPM	Stroke Rate	1	0
kilopascal per minute	kilopascal per minute	kPa/min	Pressure Rate	16.6666666666667	0
meter per day	meter per day	m/d	Speed	0.0000115740740740741	0
tonne per hour	tonne per hour	t/h	Mass Flow Rate	0.277777777777778	0

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