Units#
This document contains a list of units that are available in the Cognite Fusion platform. It was last generated 2024-09-03. For the most up-to-date list of units, please refer to the units catalog.
API Gravity#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| api_gravity:degree_api | DEGREE_API | Degree API | °API | https://qudt.org/vocab/unit/DEGREE_API |
| api_gravity:kilo_degree_api | KILO_DEGREE_API | Kilo Degree API | k °API |
Acceleration#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| acceleration:ft-per-sec2 | FT-PER-SEC2 | Foot per Square Second | ft/s² | https://qudt.org/vocab/unit/FT-PER-SEC2 |
| acceleration:in-per-sec2 | IN-PER-SEC2 | Inch per Square second | in/s² | https://qudt.org/vocab/unit/IN-PER-SEC2 |
| acceleration:m-per-sec2 | M-PER-SEC2 | Meter per Square Second | m/s² | https://qudt.org/vocab/unit/M-PER-SEC2 |
Amount Of Substance#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| amount_of_substance:centimol | CentiMOL | CentiMole | cmol | https://qudt.org/vocab/unit/CentiMOL |
| amount_of_substance:kilomol | KiloMOL | Kilomole | kmol | https://qudt.org/vocab/unit/KiloMOL |
| amount_of_substance:micromol | MicroMOL | Micromole | μmol | https://qudt.org/vocab/unit/MicroMOL |
| amount_of_substance:millimol | MilliMOL | Millimole | mmol | https://qudt.org/vocab/unit/MilliMOL |
| amount_of_substance:mol | MOL | mole | mol | https://qudt.org/vocab/unit/MOL |
Amount Of Substance Per Unit Volume#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| amount_of_substance_per_unit_volume:centimol-per-l | CentiMOL-PER-L | Centimole per litre | cmol/L | https://qudt.org/vocab/unit/CentiMOL-PER-L |
| amount_of_substance_per_unit_volume:kilomol-per-m3 | KiloMOL-PER-M3 | Kilomole Per Cubic Meter | kmol/m³ | https://qudt.org/vocab/unit/KiloMOL-PER-M3 |
| amount_of_substance_per_unit_volume:micromol-per-l | MicroMOL-PER-L | Micromoles per litre | µmol/L | https://qudt.org/vocab/unit/MicroMOL-PER-L |
| amount_of_substance_per_unit_volume:millimol-per-l | MilliMOL-PER-L | millimoles per litre | mmol/L | https://qudt.org/vocab/unit/MilliMOL-PER-L |
| amount_of_substance_per_unit_volume:millimol-per-m3 | MilliMOL-PER-M3 | Millimoles per cubic metre | mmol/m³ | https://qudt.org/vocab/unit/MilliMOL-PER-M3 |
| amount_of_substance_per_unit_volume:mol-per-decim3 | MOL-PER-DeciM3 | Mole Per Cubic Decimeter | mol/dm³ | https://qudt.org/vocab/unit/MOL-PER-DeciM3 |
| amount_of_substance_per_unit_volume:mol-per-l | MOL-PER-L | Mole Per Liter | mol/L | https://qudt.org/vocab/unit/MOL-PER-L |
| amount_of_substance_per_unit_volume:mol-per-m3 | MOL-PER-M3 | Mole per Cubic Meter | mol/m³ | https://qudt.org/vocab/unit/MOL-PER-M3 |
Angle#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| angle:deg | DEG | Degree | ° | https://qudt.org/vocab/unit/DEG |
| angle:grad | GRAD | Grad | grad | https://qudt.org/vocab/unit/GRAD |
| angle:microrad | MicroRAD | microradian | µrad | https://qudt.org/vocab/unit/MicroRAD |
| angle:millirad | MilliRAD | milliradian | mrad | https://qudt.org/vocab/unit/MilliRAD |
| angle:rad | RAD | radian | rad | https://qudt.org/vocab/unit/RAD |
| angle:rev | REV | Revolution | rev | https://qudt.org/vocab/unit/REV |
Angle Per Length#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| angle_per_length:deg-per-m | DEG-PER-M | Degrees Per Meter | deg/m | https://qudt.org/vocab/unit/DEG-PER-M |
| angle_per_length:rad-per-ft | RAD-PER-FT | Radians Per Foot | rad/ft | https://www.energistics.org/energistics-unit-of-measure-standard |
| angle_per_length:rad-per-m | RAD-PER-M | Radians Per Meter | rad/m | https://qudt.org/vocab/unit/RAD-PER-M |
Angular Acceleration#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| angular_acceleration:rev-per-sec2 | REV-PER-SEC2 | Revolution per Square Second | rev/s² | https://qudt.org/vocab/unit/REV-PER-SEC2 |
Angular Velocity#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| angular_velocity:rev-per-hr | REV-PER-HR | Revolution per Hour | rev/h | https://qudt.org/vocab/unit/REV-PER-HR |
| angular_velocity:rev-per-min | REV-PER-MIN | Revolution per Minute | rev/min | https://qudt.org/vocab/unit/REV-PER-MIN |
| angular_velocity:rev-per-sec | REV-PER-SEC | Revolution per Second | rev/s | https://qudt.org/vocab/unit/REV-PER-SEC |
Area#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| area:centim2 | CentiM2 | Square Centimeter | cm² | https://qudt.org/vocab/unit/CentiM2 |
| area:decim2 | DeciM2 | Square Decimeter | dm² | https://qudt.org/vocab/unit/DeciM2 |
| area:ft2 | FT2 | Square Foot | ft² | https://qudt.org/vocab/unit/FT2 |
| area:in2 | IN2 | Square Inch | in² | https://qudt.org/vocab/unit/IN2 |
| area:m2 | M2 | Square Meter | m² | https://qudt.org/vocab/unit/M2 |
| area:millim2 | MilliM2 | Square Millimeter | mm² | https://qudt.org/vocab/unit/MilliM2 |
| area:yd2 | YD2 | Square Yard | yd² | https://qudt.org/vocab/unit/YD2 |
Attenuation#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| attenuation:b | B | Bel | B | https://qudt.org/vocab/unit/B |
| attenuation:decib | DeciB | Decibel | dB | https://qudt.org/vocab/unit/DeciB |
Capacitance#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| capacitance:farad | FARAD | farad | F | https://qudt.org/vocab/unit/FARAD |
| capacitance:microfarad | MicroFARAD | microfarad | µF | https://qudt.org/vocab/unit/MicroFARAD |
| capacitance:millifarad | MilliFARAD | Millifarad | mF | https://qudt.org/vocab/unit/MilliFARAD |
Density#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| density:gm-per-m3 | GM-PER-M3 | Gram Per Cubic Meter | g/m³ | https://qudt.org/vocab/unit/GM-PER-M3 |
| density:kilogm-per-m3 | KiloGM-PER-M3 | kilogram per cubic meter | kg/m³ | https://qudt.org/vocab/unit/KiloGM-PER-M3 |
| density:lb-per-ft3 | LB-PER-FT3 | Pound per Cubic Foot | lb/ft³ | https://qudt.org/vocab/unit/LB-PER-FT3 |
| density:lb-per-gal | LB-PER-GAL | Pound per Gallon | lb/gal | https://qudt.org/vocab/unit/LB-PER-GAL |
| density:lb-per-in3 | LB-PER-IN3 | Pound per Cubic Inch | lb/in³ | https://qudt.org/vocab/unit/LB-PER-IN3 |
| density:lb-per-yd3 | LB-PER-YD3 | Pound per Cubic Yard | lb/yd³ | https://qudt.org/vocab/unit/LB-PER-YD3 |
| density:milligm-per-m3 | MilliGM-PER-M3 | Milligram Per Cubic Meter | mg/m³ | https://qudt.org/vocab/unit/MilliGM-PER-M3 |
| density:oz-per-gal | OZ-PER-GAL | Imperial Mass Ounce per Gallon | oz/gal{US} | https://qudt.org/vocab/unit/OZ-PER-GAL |
| density:oz-per-in3 | OZ-PER-IN3 | Imperial Mass Ounce per Cubic Inch | oz/in³{US} | https://qudt.org/vocab/unit/OZ-PER-IN3 |
Dimensionless#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| dimensionless:num | NUM | Number | # | https://qudt.org/vocab/unit/NUM |
| dimensionless:unitless | UNITLESS | Unitless | https://qudt.org/vocab/unit/UNITLESS |
Dimensionless Ratio#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| dimensionless_ratio:fraction | FRACTION | Fraction | https://qudt.org/vocab/unit/FRACTION | |
| dimensionless_ratio:percent | PERCENT | Percent | % | https://qudt.org/vocab/unit/PERCENT |
| dimensionless_ratio:ppb | PPB | Parts per billion | PPB | https://qudt.org/vocab/unit/PPB |
| dimensionless_ratio:ppm | PPM | Parts per million | PPM | https://qudt.org/vocab/unit/PPM |
| dimensionless_ratio:ppth | PPTH | Parts per thousand | PPTH | https://qudt.org/vocab/unit/PPTH |
| dimensionless_ratio:unitless | UNITLESS | Unitless | https://qudt.org/vocab/unit/UNITLESS |
Dynamic Viscosity#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| dynamic_viscosity:centipoise | CentiPOISE | Centipoise | cP | https://qudt.org/vocab/unit/CentiPOISE |
| dynamic_viscosity:lb-per-ft-hr | LB-PER-FT-HR | Pound per Foot Hour | lb/(ft⋅h) | https://qudt.org/vocab/unit/LB-PER-FT-HR |
| dynamic_viscosity:lb-per-ft-sec | LB-PER-FT-SEC | Pound per Foot Second | lb/(ft⋅s) | https://qudt.org/vocab/unit/LB-PER-FT-SEC |
| dynamic_viscosity:millipa-sec | MilliPA-SEC | Millipascal Second | mPa⋅s | https://qudt.org/vocab/unit/MilliPA-SEC |
| dynamic_viscosity:pa-sec | PA-SEC | pascal second | Pa⋅s | https://qudt.org/vocab/unit/PA-SEC |
| dynamic_viscosity:poise | POISE | Poise | P | https://qudt.org/vocab/unit/POISE |
Electric Current#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| electric_current:a | A | ampere | A | https://qudt.org/vocab/unit/A |
| electric_current:kiloa | KiloA | kiloampere | kA | https://qudt.org/vocab/unit/KiloA |
| electric_current:megaa | MegaA | Megaampere | MA | https://qudt.org/vocab/unit/MegaA |
| electric_current:millia | MilliA | MilliAmpere | mA | https://qudt.org/vocab/unit/MilliA |
Electric Potential#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| electric_potential:kilov | KiloV | Kilovolt | kV | https://qudt.org/vocab/unit/KiloV |
| electric_potential:megav | MegaV | Megavolt | MV | https://qudt.org/vocab/unit/MegaV |
| electric_potential:microv | MicroV | Microvolt | µV | https://qudt.org/vocab/unit/MicroV |
| electric_potential:milliv | MilliV | Millivolt | mV | https://qudt.org/vocab/unit/MilliV |
| electric_potential:v | V | volt | V | https://qudt.org/vocab/unit/V |
Energy#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| energy:boe | BOE | Barrel of Oil Equivalent | boe | |
| energy:btu_it | BTU_IT | British Thermal Unit (International Definition) | Btu{IT} | https://qudt.org/vocab/unit/BTU_IT |
| energy:btu_th | BTU_TH | British Thermal Unit (Thermochemical Definition) | Btu{th} | https://qudt.org/vocab/unit/BTU_TH |
| energy:cal_it | CAL_IT | International Table calorie | cal{IT} | https://qudt.org/vocab/unit/CAL_IT |
| energy:cal_th | CAL_TH | Thermochemical Calorie | cal | https://qudt.org/vocab/unit/CAL_TH |
| energy:ft-lb_f | FT-LB_F | Foot Pound Force | ft⋅lbf | https://qudt.org/vocab/unit/FT-LB_F |
| energy:gigaj | GigaJ | Gigajoule | GJ | https://qudt.org/vocab/unit/GigaJ |
| energy:gigaw-hr | GigaW-HR | Gigawatt Hour | GW⋅h | https://qudt.org/vocab/unit/GigaW-HR |
| energy:j | J | joule | J | https://qudt.org/vocab/unit/J |
| energy:kilobtu_it | KiloBTU_IT | Kilo British Thermal Unit (International Definition) | kBtu{IT} | https://qudt.org/vocab/unit/KiloBTU_IT |
| energy:kilobtu_th | KiloBTU_TH | Kilo British Thermal Unit (Thermochemical Definition) | kBtu{th} | https://qudt.org/vocab/unit/KiloBTU_TH |
| energy:kilocal | KiloCAL | Kilocalorie | kcal | https://qudt.org/vocab/unit/KiloCAL |
| energy:kiloj | KiloJ | Kilojoule | kJ | https://qudt.org/vocab/unit/KiloJ |
| energy:kilov-a-hr | KiloV-A-HR | Kilovolt Ampere Hour | kV⋅A/h | https://qudt.org/vocab/unit/KiloV-A-HR |
| energy:kilow-hr | KiloW-HR | Kilowatthour | kW⋅h | https://qudt.org/vocab/unit/KiloW-HR |
| energy:megaj | MegaJ | Megajoule | MJ | https://qudt.org/vocab/unit/MegaJ |
| energy:megatoe | MegaTOE | Megaton of Oil Equivalent | megatoe | https://qudt.org/vocab/unit/MegaTOE |
| energy:megav-a-hr | MegaV-A-HR | Megavolt Ampere Hour | MV⋅A⋅h | https://qudt.org/vocab/unit/MegaV-A-HR |
| energy:megaw-hr | MegaW-HR | Megawatt Hour | MW⋅h | https://qudt.org/vocab/unit/MegaW-HR |
| energy:microj | MicroJ | Micro Joule | µJ | https://qudt.org/vocab/unit/MicroJ |
| energy:millij | MilliJ | Millijoule | mJ | https://qudt.org/vocab/unit/MilliJ |
| energy:teraj | TeraJ | Terajoule | TJ | https://qudt.org/vocab/unit/TeraJ |
| energy:teraw-hr | TeraW-HR | Terawatt Hour | TW⋅h | https://qudt.org/vocab/unit/TeraW-HR |
| energy:toe | TOE | Ton of Oil Equivalent | toe | https://qudt.org/vocab/unit/TOE |
| energy:v-a-hr | V-A-HR | Volt Ampere Hour | V⋅A⋅h | https://qudt.org/vocab/unit/V-A-HR |
| energy:w-hr | W-HR | Watthour | W⋅h | https://qudt.org/vocab/unit/W-HR |
| energy:w-sec | W-SEC | Watt Second | W⋅s | https://qudt.org/vocab/unit/W-SEC |
Energy Density#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| energy_density:btu_it-per-ft3 | BTU_IT-PER-FT3 | British Thermal Unit (IT) Per Cubic Foot | Btu{IT}/ft³ | https://qudt.org/vocab/unit/BTU_IT-PER-FT3 |
| energy_density:btu_th-per-ft3 | BTU_TH-PER-FT3 | British Thermal Unit (TH) Per Cubic Foot | Btu{th}/ft³ | https://qudt.org/vocab/unit/BTU_TH-PER-FT3 |
| energy_density:j-per-m3 | J-PER-M3 | Joule per Cubic Meter | J/m³ | https://qudt.org/vocab/unit/J-PER-M3 |
| energy_density:megaj-per-m3 | MegaJ-PER-M3 | Megajoule Per Cubic Meter | MJ/m³ | https://qudt.org/vocab/unit/MegaJ-PER-M3 |
| energy_density:w-hr-per-m3 | W-HR-PER-M3 | Watthour per Cubic meter | W⋅h/m³ | https://qudt.org/vocab/unit/W-HR-PER-M3 |
Energy Per Area#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| energy_per_area:gigaj-per-m2 | GigaJ-PER-M2 | Gigajoule per Square Meter | GJ/m² | https://qudt.org/vocab/unit/GigaJ-PER-M2 |
| energy_per_area:j-per-m2 | J-PER-M2 | Joule per Square Meter | J/m² | https://qudt.org/vocab/unit/J-PER-M2 |
| energy_per_area:megaj-per-m2 | MegaJ-PER-M2 | Megajoule Per Square Meter | MJ/m² | https://qudt.org/vocab/unit/MegaJ-PER-M2 |
Force#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| force:centin | CentiN | CentiNewton | cN | https://qudt.org/vocab/unit/CentiN |
| force:kilolb_f | KiloLB_F | KiloPound Force | klbf | https://qudt.org/vocab/unit/KiloLB_F |
| force:kilon | KiloN | Kilonewton | kN | https://qudt.org/vocab/unit/KiloN |
| force:lb_f | LB_F | Pound Force | lbf | https://qudt.org/vocab/unit/LB_F |
| force:megalb_f | MegaLB_F | Mega Pound Force | Mlbf | https://qudt.org/vocab/unit/MegaLB_F |
| force:n | N | newton | N | https://qudt.org/vocab/unit/N |
| force:oz_f | OZ_F | Imperial Ounce Force | ozf | https://qudt.org/vocab/unit/OZ_F |
Frequency#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| frequency:hectohz | HectoHZ | Hectohertz | hHz | |
| frequency:hz | HZ | hertz | Hz | https://qudt.org/vocab/unit/HZ |
| frequency:kilohz | KiloHZ | Kilohertz | kHz | https://qudt.org/vocab/unit/KiloHZ |
| frequency:num-per-hr | NUM-PER-HR | Number per hour | #/h | https://qudt.org/vocab/unit/NUM-PER-HR |
| frequency:num-per-sec | NUM-PER-SEC | Counts per second | #/s | https://qudt.org/vocab/unit/NUM-PER-SEC |
| frequency:num-per-yr | NUM-PER-YR | Number per Year | #/yr | https://qudt.org/vocab/unit/NUM-PER-YR |
| frequency:per-min | PER-MIN | Reciprocal Minute | /min | https://qudt.org/vocab/unit/PER-MIN |
Inductance#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| inductance:h | H | henry | H | https://qudt.org/vocab/unit/H |
| inductance:microh | MicroH | Microhenry | µH | https://qudt.org/vocab/unit/MicroH |
Inverse Length#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| inverse_length:per-m | PER-M | Reciprocal Meter | /m | https://qudt.org/vocab/unit/PER-M |
Kinematic Viscosity#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| kinematic_viscosity:centist | CentiST | Centistokes | cSt | https://qudt.org/vocab/unit/CentiST |
| kinematic_viscosity:st | ST | Stokes | St | https://qudt.org/vocab/unit/ST |
Length#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| length:centim | CentiM | Centimeter | cm | https://qudt.org/vocab/unit/CentiM |
| length:decim | DeciM | Decimeter | dm | https://qudt.org/vocab/unit/DeciM |
| length:ft | FT | Foot | ft | https://qudt.org/vocab/unit/FT |
| length:in | IN | Inch | in | https://qudt.org/vocab/unit/IN |
| length:kilom | KiloM | Kilometer | km | https://qudt.org/vocab/unit/KiloM |
| length:m | M | Meter | m | https://qudt.org/vocab/unit/M |
| length:mi | MI | International Mile | mi | https://qudt.org/vocab/unit/MI |
| length:microm | MicroM | Micrometer | µm | https://qudt.org/vocab/unit/MicroM |
| length:milliin | MilliIN | Milli-inch | mil | https://qudt.org/vocab/unit/MilliIN |
| length:millim | MilliM | Millimeter | mm | https://qudt.org/vocab/unit/MilliM |
| length:yd | YD | Yard | yd | https://qudt.org/vocab/unit/YD |
Linear Density#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| linear_density:kilogm-per-m | KiloGM-PER-M | Kilogram per Meter | kg/m | https://qudt.org/vocab/unit/KiloGM-PER-M |
Mass#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| mass:centigm | CentiGM | Centigram | cg | https://qudt.org/vocab/unit/CentiGM |
| mass:gm | GM | Gram | g | https://qudt.org/vocab/unit/GM |
| mass:kilogm | KiloGM | kilogram | kg | https://qudt.org/vocab/unit/KiloGM |
| mass:kilotonne | KiloTONNE | KiloTonne | kt | https://qudt.org/vocab/unit/KiloTONNE |
| mass:lb | LB | Pound Mass | lbm | https://qudt.org/vocab/unit/LB |
| mass:milligm | MilliGM | Milligram | mg | https://qudt.org/vocab/unit/MilliGM |
| mass:oz | OZ | Ounce Mass | oz | https://qudt.org/vocab/unit/OZ |
| mass:tonne | TONNE | Tonne | t | https://qudt.org/vocab/unit/TONNE |
Mass Concentration#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| mass_concentration:kilogm-per-m3 | KiloGM-PER-M3 | kilogram per cubic meter | kg/m³ | https://qudt.org/vocab/unit/KiloGM-PER-M3 |
| mass_concentration:milligm-per-millil | MilliGM-PER-MilliL | Milligram Per Milliliter | mg/mL | https://qudt.org/vocab/unit/MilliGM-PER-MilliL |
Mass Flow Rate#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| mass_flow_rate:gm-per-min | GM-PER-MIN | Gram Per Minute | g/min | https://qudt.org/vocab/unit/GM-PER-MIN |
| mass_flow_rate:gm-per-sec | GM-PER-SEC | Gram Per Second | g/s | https://qudt.org/vocab/unit/GM-PER-SEC |
| mass_flow_rate:kilogm-per-day | KiloGM-PER-DAY | Kilogram Per Day | kg/day | https://qudt.org/vocab/unit/KiloGM-PER-DAY |
| mass_flow_rate:kilogm-per-hr | KiloGM-PER-HR | Kilogram per Hour | kg/h | https://qudt.org/vocab/unit/KiloGM-PER-HR |
| mass_flow_rate:kilogm-per-min | KiloGM-PER-MIN | Kilogram Per Minute | kg/min | https://qudt.org/vocab/unit/KiloGM-PER-MIN |
| mass_flow_rate:kilogm-per-sec | KiloGM-PER-SEC | Kilogram per Second | kg/s | https://qudt.org/vocab/unit/KiloGM-PER-SEC |
| mass_flow_rate:lb-per-hr | LB-PER-HR | Pound per Hour | lb/h | https://qudt.org/vocab/unit/LB-PER-HR |
| mass_flow_rate:lb-per-min | LB-PER-MIN | Pound per Minute | lb/min | https://qudt.org/vocab/unit/LB-PER-MIN |
| mass_flow_rate:lb-per-sec | LB-PER-SEC | Pound (avoirdupois) Per Second | lb/s | https://qudt.org/vocab/unit/LB-PER-SEC |
| mass_flow_rate:milligm-per-sec | MilliGM-PER-SEC | Milligram Per Second | mg/s | https://qudt.org/vocab/unit/MilliGM-PER-SEC |
| mass_flow_rate:tonne-per-day | TONNE-PER-DAY | Tonne Per Day | t/day | https://qudt.org/vocab/unit/TONNE-PER-DAY |
| mass_flow_rate:tonne-per-hr | TONNE-PER-HR | Tonne Per Hour | t/h | https://qudt.org/vocab/unit/TONNE-PER-HR |
| mass_flow_rate:tonne-per-min | TONNE-PER-MIN | Tonne Per Minute | t/min | https://qudt.org/vocab/unit/TONNE-PER-MIN |
| mass_flow_rate:tonne-per-sec | TONNE-PER-SEC | Tonne Per Second | t/s | https://qudt.org/vocab/unit/TONNE-PER-SEC |
Permeability#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| permeability:h-per-m | H-PER-M | Henry per Meter | H/m | https://qudt.org/vocab/unit/H-PER-M |
Power#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| power:btu_it-per-hr | BTU_IT-PER-HR | BTU per Hour | Btu{IT}/h | https://qudt.org/vocab/unit/BTU_IT-PER-HR |
| power:btu_it-per-sec | BTU_IT-PER-SEC | BTU per Second | Btu{IT}/s | https://qudt.org/vocab/unit/BTU_IT-PER-SEC |
| power:ft-lb_f-per-hr | FT-LB_F-PER-HR | Foot Pound Force per Hour | ft⋅lbf/h | https://qudt.org/vocab/unit/FT-LB_F-PER-HR |
| power:ft-lb_f-per-min | FT-LB_F-PER-MIN | Foot Pound Force per Minute | ft⋅lbf/min | https://qudt.org/vocab/unit/FT-LB_F-PER-MIN |
| power:ft-lb_f-per-sec | FT-LB_F-PER-SEC | Foot Pound Force per Second | ft⋅lbf/s | https://qudt.org/vocab/unit/FT-LB_F-PER-SEC |
| power:gigaw | GigaW | Gigawatt | GW | https://qudt.org/vocab/unit/GigaW |
| power:hp | HP | Horsepower | HP | https://qudt.org/vocab/unit/HP |
| power:j-per-hr | J-PER-HR | Joule Per Hour | J/h | https://qudt.org/vocab/unit/J-PER-HR |
| power:j-per-sec | J-PER-SEC | Joule Per Second | J/s | https://qudt.org/vocab/unit/J-PER-SEC |
| power:kilobtu_it-per-hr | KiloBTU_IT-PER-HR | Kilo British Thermal Unit (International Definition) per Hour | kBtu{IT}/h | https://qudt.org/vocab/unit/KiloBTU_IT-PER-HR |
| power:kilocal-per-min | KiloCAL-PER-MIN | Kilocalorie Per Minute | kcal/min | https://qudt.org/vocab/unit/KiloCAL-PER-MIN |
| power:kilocal-per-sec | KiloCAL-PER-SEC | Kilocalorie Per Second | kcal/s | https://qudt.org/vocab/unit/KiloCAL-PER-SEC |
| power:kilov-a | KiloV-A | Kilovolt Ampere | kV⋅A | https://qudt.org/vocab/unit/KiloV-A |
| power:kilow | KiloW | Kilowatt | kW | https://qudt.org/vocab/unit/KiloW |
| power:megabtu_it-per-hr | MegaBTU_IT-PER-HR | Mega British Thermal Unit (International Definition) per Hour | MBtu{IT}/h | https://qudt.org/vocab/unit/MegaBTU_IT-PER-HR |
| power:megaj-per-sec | MegaJ-PER-SEC | Megajoule Per Second | MJ/s | https://qudt.org/vocab/unit/MegaJ-PER-SEC |
| power:megav-a | MegaV-A | Megavolt Ampere | MV⋅A | https://qudt.org/vocab/unit/MegaV-A |
| power:megaw | MegaW | MegaW | MW | https://qudt.org/vocab/unit/MegaW |
| power:milliw | MilliW | MilliW | mW | https://qudt.org/vocab/unit/MilliW |
| power:teraw | TeraW | Terawatt | TW | https://qudt.org/vocab/unit/TeraW |
| power:v-a | V-A | Volt Ampere | V⋅A | https://qudt.org/vocab/unit/V-A |
| power:w | W | watt | W | https://qudt.org/vocab/unit/W |
Power Per Area#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| power_per_area:w-per-m2 | W-PER-M2 | Watt per square meter | W/m² | https://qudt.org/vocab/unit/W-PER-M2 |
Pressure#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| pressure:atm | ATM | Standard Atmosphere | atm | https://qudt.org/vocab/unit/ATM |
| pressure:bar | BAR | Bar | bar | https://qudt.org/vocab/unit/BAR |
| pressure:barg | BARg | Bar(g) | bar(g) | https://rds.posccaesar.org/ontology/plm/rdl/PCA_100003649/ |
| pressure:gigapa | GigaPA | Gigapascal | GPa | https://qudt.org/vocab/unit/GigaPA |
| pressure:hectopa | HectoPA | Hectopascal | hPa | https://qudt.org/vocab/unit/HectoPA |
| pressure:kilobar | KiloBAR | Kilobar | kbar | https://qudt.org/vocab/unit/KiloBAR |
| pressure:kilogm-per-m-sec2 | KiloGM-PER-M-SEC2 | Kilograms per meter per square second | kg/(m⋅s²) | https://qudt.org/vocab/unit/KiloGM-PER-M-SEC2 |
| pressure:kilogm_f-per-centim2 | KiloGM_F-PER-CentiM2 | Kilogram Force per Square Centimeter | kgf/cm² | https://qudt.org/vocab/unit/KiloGM_F-PER-CentiM2 |
| pressure:kilolb_f-per-in2 | KiloLB_F-PER-IN2 | Kilopound Force Per Square Inch | kpsi | https://qudt.org/vocab/unit/KiloLB_F-PER-IN2 |
| pressure:kilopa | KiloPA | Kilopascal | kPa | https://qudt.org/vocab/unit/KiloPA |
| pressure:kilopag | KiloPAg | Kilopascal(g) | kPa(g) | https://rds.posccaesar.org/ontology/plm/rdl/PCA_100005357 |
| pressure:lb_f-per-ft2 | LB_F-PER-FT2 | Pound Force per Square Foot | lbf/ft² | https://qudt.org/vocab/unit/LB_F-PER-FT2 |
| pressure:megabar | MegaBAR | Megabar | Mbar | https://qudt.org/vocab/unit/MegaBAR |
| pressure:megapa | MegaPA | Megapascal | MPa | https://qudt.org/vocab/unit/MegaPA |
| pressure:micropa | MicroPA | Micropascal | μPa | https://qudt.org/vocab/unit/MicroPA |
| pressure:millibar | MilliBAR | Millibar | mbar | https://qudt.org/vocab/unit/MilliBAR |
| pressure:millim_h2o | MilliM_H2O | Millimeter Of Water | mmH₂0 | https://qudt.org/vocab/unit/MilliM_H2O |
| pressure:millipa | MilliPA | Millipascal | mPa | https://qudt.org/vocab/unit/MilliPA |
| pressure:n-per-centim2 | N-PER-CentiM2 | Newton Per Square Centimeter | N/cm² | https://qudt.org/vocab/unit/N-PER-CentiM2 |
| pressure:n-per-m2 | N-PER-M2 | Newtons Per Square Meter | N/m² | https://qudt.org/vocab/unit/N-PER-M2 |
| pressure:n-per-millim2 | N-PER-MilliM2 | Newton Per Square Millimeter | N/mm² | https://qudt.org/vocab/unit/N-PER-MilliM2 |
| pressure:pa | PA | pascal | Pa | https://qudt.org/vocab/unit/PA |
| pressure:psi | PSI | Pound Force per Square Inch | psi | https://qudt.org/vocab/unit/PSI |
| pressure:psig | PSIg | Pound Force per Square Inch (gauge) | psi(g) |
Pressure Gradient#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| pressure_gradient:bar-per-m | BAR-PER-M | Bar per meter | bar/m | |
| pressure_gradient:kilopa-per-m | KiloPA-PER-M | Kilopascal per meter | kPa/m | https://qudt.org/vocab/unit/KiloPA-PER-M |
| pressure_gradient:pa-per-m | PA-PER-M | Pascal per meter | Pa/m | |
| pressure_gradient:psi-per-ft | PSI-PER-FT | Pound Force per Square Inch per Foot | psi/ft |
Resistance#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| resistance:kiloohm | KiloOHM | Kiloohm | kΩ | https://qudt.org/vocab/unit/KiloOHM |
| resistance:milliohm | MilliOHM | Milliohm | mΩ | https://qudt.org/vocab/unit/MilliOHM |
| resistance:ohm | OHM | ohm | Ω | https://qudt.org/vocab/unit/OHM |
Surface Tension#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| surface_tension:ft-lb_f-per-ft2 | FT-LB_F-PER-FT2 | Foot Pound per Square Foot | ft⋅lbf/ft² | https://qudt.org/vocab/unit/FT-LB_F-PER-FT2 |
| surface_tension:j-per-centim2 | J-PER-CentiM2 | Joule Per Square Centimeter | J/cm² | https://qudt.org/vocab/unit/J-PER-CentiM2 |
| surface_tension:j-per-m2 | J-PER-M2 | Joule per Square Meter | J/m² | https://qudt.org/vocab/unit/J-PER-M2 |
| surface_tension:kilogm-per-sec2 | KiloGM-PER-SEC2 | Kilogram per Square Second | kg/s² | https://qudt.org/vocab/unit/KiloGM-PER-SEC2 |
| surface_tension:megaj-per-m2 | MegaJ-PER-M2 | Megajoule Per Square Meter | MJ/m² | https://qudt.org/vocab/unit/MegaJ-PER-M2 |
| surface_tension:n-m-per-m2 | N-M-PER-M2 | Newton Meter Per Square Meter | N⋅m/m² | https://qudt.org/vocab/unit/N-M-PER-M2 |
| surface_tension:w-hr-per-m2 | W-HR-PER-M2 | Watt hour per square meter | W⋅h/m² | https://qudt.org/vocab/unit/W-HR-PER-M2 |
| surface_tension:w-sec-per-m2 | W-SEC-PER-M2 | Watt seconds per square meter | W⋅s/m² | https://qudt.org/vocab/unit/W-SEC-PER-M2 |
Temperature#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| temperature:deg_c | DEG_C | degree Celsius | °C | https://qudt.org/vocab/unit/DEG_C |
| temperature:deg_f | DEG_F | Degree Fahrenheit | °F | https://qudt.org/vocab/unit/DEG_F |
| temperature:deg_r | DEG_R | Degree Rankine | °R | https://qudt.org/vocab/unit/DEG_R |
| temperature:k | K | kelvin | K | https://qudt.org/vocab/unit/K |
Temperature Gradient#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| temperature_gradient:k-per-m | K-PER-M | Degrees Kelvin per meter | K/m | https://qudt.org/vocab/unit/K-PER-M |
Time#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| time:day | DAY | Day | day | https://qudt.org/vocab/unit/DAY |
| time:hr | HR | Hour | h | https://qudt.org/vocab/unit/HR |
| time:microsec | MicroSEC | microsecond | µs | https://qudt.org/vocab/unit/MicroSEC |
| time:millisec | MilliSEC | millisecond | ms | https://qudt.org/vocab/unit/MilliSEC |
| time:min | MIN | Minute | min | https://qudt.org/vocab/unit/MIN |
| time:mo | MO | Month | mo | |
| time:sec | SEC | second | s | https://qudt.org/vocab/unit/SEC |
| time:wk | WK | Week | wk | https://qudt.org/vocab/unit/WK |
| time:yr | YR | Year | yr | https://qudt.org/vocab/unit/YR |
Torque#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| torque:lb_f-ft | LB_F-FT | Pound Force Foot | lbf⋅ft | https://qudt.org/vocab/unit/LB_F-FT |
| torque:lb_f-in | LB_F-IN | Pound Force Inch | lbf⋅in | https://qudt.org/vocab/unit/LB_F-IN |
| torque:n-m | N-M | Newton Meter | N⋅m | https://qudt.org/vocab/unit/N-M |
Unknown#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| unknown:unknown | Unknown | Unknown unit |
Velocity#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| velocity:ft-per-hr | FT-PER-HR | Foot per Hour | ft/h | https://qudt.org/vocab/unit/FT-PER-HR |
| velocity:ft-per-sec | FT-PER-SEC | Foot per Second | ft/s | https://qudt.org/vocab/unit/FT-PER-SEC |
| velocity:in-per-sec | IN-PER-SEC | Inch per Second | in/s | https://qudt.org/vocab/unit/IN-PER-SEC |
| velocity:kilom-per-hr | KiloM-PER-HR | Kilometer per Hour | km/h | https://qudt.org/vocab/unit/KiloM-PER-HR |
| velocity:kilom-per-sec | KiloM-PER-SEC | Kilometer per Second | km/s | https://qudt.org/vocab/unit/KiloM-PER-SEC |
| velocity:kn | KN | Knot | kn | https://qudt.org/vocab/unit/KN |
| velocity:m-per-hr | M-PER-HR | Meter per Hour | m/h | https://qudt.org/vocab/unit/M-PER-HR |
| velocity:m-per-sec | M-PER-SEC | Meter per Second | m/s | https://qudt.org/vocab/unit/M-PER-SEC |
| velocity:mi-per-hr | MI-PER-HR | Mile per Hour | mi/h | https://qudt.org/vocab/unit/MI-PER-HR |
| velocity:mi-per-sec | MI-PER-SEC | Mile per Second | mi/s | https://qudt.org/vocab/unit/MI-PER-SEC |
| velocity:millim-per-hr | MilliM-PER-HR | Millimeter Per Hour | mm/h | https://qudt.org/vocab/unit/MilliM-PER-HR |
| velocity:millim-per-sec | MilliM-PER-SEC | Millimeter Per Second | mm/s | https://qudt.org/vocab/unit/MilliM-PER-SEC |
Volume#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| volume:bbl_us | BBL_US | Barrel (US) | bbl | https://qudt.org/vocab/unit/BBL_US |
| volume:centim3 | CentiM3 | cubic centimeter | cm³ | https://qudt.org/vocab/unit/CentiM3 |
| volume:decil | DeciL | Decilitre | dL | https://qudt.org/vocab/unit/DeciL |
| volume:decim3 | DeciM3 | Cubic Decimeter | dm³ | https://qudt.org/vocab/unit/DeciM3 |
| volume:ft3 | FT3 | Cubic Foot | ft³ | https://qudt.org/vocab/unit/FT3 |
| volume:gal_uk | GAL_UK | Gallon (UK) | gal{UK} | https://qudt.org/vocab/unit/GAL_UK |
| volume:in3 | IN3 | Cubic Inch | in³ | https://qudt.org/vocab/unit/IN3 |
| volume:kilo-ft3 | Kilo-FT3 | Thousand Cubic Foot | k.ft³ | https://qudt.org/vocab/unit/Kilo-FT3 |
| volume:kilol | KiloL | Kilolitre | kL | https://qudt.org/vocab/unit/KiloL |
| volume:l | L | Liter | L | https://qudt.org/vocab/unit/L |
| volume:m3 | M3 | Cubic Meter | m³ | https://qudt.org/vocab/unit/M3 |
| volume:mega-ft3 | Mega-FT3 | Million Standard Cubic Feet | MMscf | |
| volume:mega-m3 | Mega-M3 | Million Standard Cubic Meter | MMscm | |
| volume:megal | MegaL | Megalitre | ML | https://qudt.org/vocab/unit/MegaL |
| volume:microl | MicroL | Microlitre | μL | https://qudt.org/vocab/unit/MicroL |
| volume:microm3 | MicroM3 | Cubic micrometers (microns) | µm³ | https://qudt.org/vocab/unit/MicroM3 |
| volume:millil | MilliL | Millilitre | mL | https://qudt.org/vocab/unit/MilliL |
| volume:millim3 | MilliM3 | Cubic Millimeter | mm³ | https://qudt.org/vocab/unit/MilliM3 |
| volume:yd3 | YD3 | Cubic Yard | yd³ | https://qudt.org/vocab/unit/YD3 |
Volume Flow Rate#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| volume_flow_rate:bbl_us-per-day | BBL_US-PER-DAY | Barrel (US) Per Day | bbl/day | https://qudt.org/vocab/unit/BBL_US-PER-DAY |
| volume_flow_rate:centim3-per-sec | CentiM3-PER-SEC | Cubic Centimeter Per Second | cm³/s | https://qudt.org/vocab/unit/CentiM3-PER-SEC |
| volume_flow_rate:decim3-per-min | DeciM3-PER-MIN | Cubic Decimeter Per Minute | dm³/min | https://qudt.org/vocab/unit/DeciM3-PER-MIN |
| volume_flow_rate:decim3-per-sec | DeciM3-PER-SEC | Cubic Decimeter Per Second | dm³/s | https://qudt.org/vocab/unit/DeciM3-PER-SEC |
| volume_flow_rate:ft3-per-day | FT3-PER-DAY | Cubic Foot Per Day | ft³/day | https://qudt.org/vocab/unit/FT3-PER-DAY |
| volume_flow_rate:ft3-per-hr | FT3-PER-HR | Cubic Foot Per Hour | ft³/h | https://qudt.org/vocab/unit/FT3-PER-HR |
| volume_flow_rate:ft3-per-min | FT3-PER-MIN | Cubic Foot per Minute | ft³/min | https://qudt.org/vocab/unit/FT3-PER-MIN |
| volume_flow_rate:ft3-per-sec | FT3-PER-SEC | Cubic Foot per Second | ft³/s | https://qudt.org/vocab/unit/FT3-PER-SEC |
| volume_flow_rate:gal_uk-per-hr | GAL_UK-PER-HR | Gallon (UK) Per Hour | gal{UK}/h | https://qudt.org/vocab/unit/GAL_UK-PER-HR |
| volume_flow_rate:gal_uk-per-min | GAL_UK-PER-MIN | Gallon (UK) Per Minute | gal{UK}/min | https://qudt.org/vocab/unit/GAL_UK-PER-MIN |
| volume_flow_rate:gal_uk-per-sec | GAL_UK-PER-SEC | Gallon (UK) Per Second | gal{UK}/s | https://qudt.org/vocab/unit/GAL_UK-PER-SEC |
| volume_flow_rate:in3-per-sec | IN3-PER-SEC | Cubic Inch Per Second | in³/s | https://qudt.org/vocab/unit/IN3-PER-SEC |
| volume_flow_rate:kilo-ft3-per-day | Kilo-FT3-PER-DAY | Thousand Standard Cubic Feet per Day | kft³/day | |
| volume_flow_rate:kilol-per-hr | KiloL-PER-HR | Kilolitre Per Hour | kL/h | https://qudt.org/vocab/unit/KiloL-PER-HR |
| volume_flow_rate:l-per-day | L-PER-DAY | Liter Per Day | L/day | https://qudt.org/vocab/unit/L-PER-DAY |
| volume_flow_rate:l-per-hr | L-PER-HR | Liter Per Hour | L/hr | https://qudt.org/vocab/unit/L-PER-HR |
| volume_flow_rate:l-per-min | L-PER-MIN | Liter Per Minute | L/min | https://qudt.org/vocab/unit/L-PER-MIN |
| volume_flow_rate:l-per-sec | L-PER-SEC | Liter Per Second | L/s | https://qudt.org/vocab/unit/L-PER-SEC |
| volume_flow_rate:m3-per-day | M3-PER-DAY | Cubic Meter Per Day | m³/day | https://qudt.org/vocab/unit/M3-PER-DAY |
| volume_flow_rate:m3-per-hr | M3-PER-HR | Cubic Meter per Hour | m³/h | https://qudt.org/vocab/unit/M3-PER-HR |
| volume_flow_rate:m3-per-min | M3-PER-MIN | Cubic Meter Per Minute | m³/min | https://qudt.org/vocab/unit/M3-PER-MIN |
| volume_flow_rate:m3-per-sec | M3-PER-SEC | Cubic Meter per Second | m³/s | https://qudt.org/vocab/unit/M3-PER-SEC |
| volume_flow_rate:mega-ft3-per-day | Mega-FT3-PER-DAY | Million Standard Cubic Feet per Day | MMscf/day | https://rds.posccaesar.org/ontology/plm/rdl/PCA_100005446/ |
| volume_flow_rate:millil-per-sec | MilliL-PER-SEC | Millilitre Per Second | mL/s | https://qudt.org/vocab/unit/MilliL-PER-SEC |
| volume_flow_rate:yd3-per-day | YD3-PER-DAY | Cubic Yard Per Day | yd³/day | https://qudt.org/vocab/unit/YD3-PER-DAY |
| volume_flow_rate:yd3-per-hr | YD3-PER-HR | Cubic Yard Per Hour | yd³/h | https://qudt.org/vocab/unit/YD3-PER-HR |
| volume_flow_rate:yd3-per-min | YD3-PER-MIN | Cubic Yard per Minute | yd³/min | https://qudt.org/vocab/unit/YD3-PER-MIN |
| volume_flow_rate:yd3-per-sec | YD3-PER-SEC | Cubic Yard Per Second | yd³/s | https://qudt.org/vocab/unit/YD3-PER-SEC |
Volume Fraction#
| externalId | name | longName | symbol | source |
|---|---|---|---|---|
| volume_fraction:centim3-per-centim3 | CentiM3-PER-CentiM3 | Cubic Centimeter Per Cubic Centimeter | cm³/cm³ | https://qudt.org/vocab/unit/CentiM3-PER-CentiM3 |
| volume_fraction:centim3-per-m3 | CentiM3-PER-M3 | Cubic Centimeter Per Cubic Meter | cm³/m³ | https://qudt.org/vocab/unit/CentiM3-PER-M3 |
| volume_fraction:l-per-l | L-PER-L | Liter Per Liter | L/L | https://qudt.org/vocab/unit/L-PER-L |
| volume_fraction:m3-per-m3 | M3-PER-M3 | Cubic Meter Per Cubic Meter | m³/m³ | https://qudt.org/vocab/unit/M3-PER-M3 |
| volume_fraction:microl-per-l | MicroL-PER-L | Microlitre Per Liter | μL/L | https://qudt.org/vocab/unit/MicroL-PER-L |
| volume_fraction:millil-per-l | MilliL-PER-L | Millilitre Per Liter | mL/L | https://qudt.org/vocab/unit/MilliL-PER-L |
| volume_fraction:millil-per-m3 | MilliL-PER-M3 | Millilitre Per Cubic Meter | mL/m³ | https://qudt.org/vocab/unit/MilliL-PER-M3 |