Sign in
Metrology areas
Quick links
Working together to promote and advance the global comparability of measurements
About us
Coordination
Liaison
Technical/Scientific
Publications & Events
Key comparisons
Final Report
Comparison of absolute pressure in the range from 0.0003 Pa to 1 Pa
https://doi.org/10.1088/0026-1394/57/1A/07031
COOMET.M.P-K15
Comparison of absolute pressure in the range 0.1 mPa to 1 Pa
https://doi.org/10.1088/0026-1394/54/1A/07006
https://doi.org/10.1088/0026-1394/54/1A/07003
Pressure measurements in gas (gauge mode)
https://doi.org/10.1088/0026-1394/49/1A/07001
Hydraulic gauge pressure
https://doi.org/10.1088/0026-1394/52/1A/07008
https://doi.org/10.1088/0026-1394/49/1A/07006
https://doi.org/10.1088/0026-1394/52/1A/07003
Leak rates
https://doi.org/10.1088/0026-1394/50/1A/07001
Pressure measurements (absolute mode)
https://doi.org/10.1088/0026-1394/57/1A/07017
Pressure measurements (gauge and absolute mode)
https://doi.org/10.1088/0026-1394/53/1A/07017
Realization of the kilogram
https://doi.org/10.1088/0026-1394/60/1A/07003
https://doi.org/10.1088/0026-1394/57/1A/07030
Comparison of mass standards
https://doi.org/10.1088/0026-1394/57/1A/07005
Pressure measurements in oil (gauge mode)
https://doi.org/10.1088/0026-1394/56/1A/07006
https://doi.org/10.1088/0026-1394/42/1A/07005
https://doi.org/10.1088/0026-1394/54/1A/07001
https://doi.org/10.1088/0026-1394/59/1A/07015
Comparison of national pressure standards for the pressure range 10 MPa to 100 MPa of hydraulic gauge pressure
https://doi.org/10.1088/0026-1394/62/1A/07003
https://doi.org/10.1088/0026-1394/46/1A/07008
https://doi.org/10.1088/0026-1394/42/1A/07006
https://doi.org/10.1088/0026-1394/43/1A/07003
https://doi.org/10.1088/0026-1394/59/1A/07016
Pneumatic pressure measurements (gauge mode)
https://doi.org/10.1088/0026-1394/59/1A/07011
Low pressure gas flow
https://doi.org/10.1088/0026-1394/52/1A/07002
Calibration of high resolution hydrometers
https://doi.org/10.59161/XCZG2417
Pressure measurements (gauge mode)
https://doi.org/10.1088/0026-1394/52/1A/07004
https://doi.org/10.1088/0026-1394/51/1A/07004
https://doi.org/10.1088/0026-1394/44/1A/07008
https://doi.org/10.1088/0026-1394/46/1A/07004
https://doi.org/10.1088/0026-1394/45/1A/07001
Mass : 50 kg
https://doi.org/10.1088/0026-1394/45/1A/07016
https://doi.org/10.59161/GMNG4770
https://doi.org/10.1088/0026-1394/48/1A/07002
Natural gas at high pressure
https://doi.org/10.1088/0026-1394/51/1A/07003
Key comparison of national hardness standards of Rockwell scales
https://doi.org/10.1088/0026-1394/57/1A/07025
https://doi.org/10.1088/0026-1394/39/1A/18
https://doi.org/10.1088/0026-1394/48/1A/07008
Compressed air and nitrogen
https://doi.org/10.1088/0026-1394/43/1A/07008
https://doi.org/10.1088/0026-1394/50/1A/07004
https://doi.org/10.1088/0026-1394/44/1A/07006
https://doi.org/10.1088/0026-1394/43/1A/07001
Pressure measurements (differential pressure)
https://doi.org/10.1088/0026-1394/44/1A/07001
https://doi.org/10.1088/0026-1394/60/1A/07002
https://doi.org/10.1088/0026-1394/53/1A/07009
Calibration of glassware and volume devices
https://doi.org/10.59161/KHFV2099
Liquid volume
https://doi.org/10.1088/0026-1394/47/1A/07002
Comparison of the calibration of density hydrometers
https://doi.org/10.1088/0026-1394/46/1A/07007
Calibration
https://doi.org/10.1088/0026-1394/57/1A/07027
https://doi.org/10.1088/0026-1394/45/1A/07013
https://doi.org/10.1088/0026-1394/45/1A/07007
https://doi.org/10.1088/0026-1394/45/1A/07006
https://doi.org/10.1088/0026-1394/43/1A/07009
Comparison of the calibrations of high resolution hydrometers for liquid density determination
https://doi.org/10.1088/0026-1394/45/1A/07008
Pressure measurements in gas
https://doi.org/10.1088/0026-1394/62/1A/07008
Pressure measurements in gas (absolute and gauge mode)
https://doi.org/10.1088/0026-1394/57/1A/07011
https://doi.org/10.1088/0026-1394/46/1A/07013
https://doi.org/10.1088/0026-1394/54/1A/07016
Liquid volume: 20 L
https://doi.org/10.1088/0026-1394/57/1A/07021
https://doi.org/10.1088/0026-1394/59/1A/07005
Viscosity measurements of standard liquids
https://doi.org/10.1088/0026-1394/62/1A/07002
Pressure measurements in gas (absolute mode)
https://doi.org/10.1088/0026-1394/54/1A/07002
https://doi.org/10.1088/0026-1394/39/1A/17
https://doi.org/10.1088/0026-1394/51/1A/07009
https://doi.org/10.1088/0026-1394/50/1A/07003
https://doi.org/10.1088/0026-1394/52/1A/07011
https://doi.org/10.1088/0026-1394/43/1A/07005
Very high force measurements
https://doi.org/10.1088/0026-1394/49/1A/07003
https://doi.org/10.1088/0026-1394/53/1A/07003
https://doi.org/10.59161/BIVK7818
https://doi.org/10.1088/0026-1394/54/1A/07018
https://doi.org/10.1088/0026-1394/48/1A/07001
https://doi.org/10.1088/0026-1394/49/1A/07008
Calibration of micropipettes
https://doi.org/10.1088/0026-1394/57/1A/07016
Volume of solid weights
https://doi.org/10.1088/0026-1394/48/1A/07006
https://doi.org/10.1088/0026-1394/44/1A/07010
Free-fall acceleration
https://doi.org/10.1088/0026-1394/57/1A/07019
https://doi.org/10.1088/0026-1394/55/1A/07010
Pressure measurements in gas, ultra-high vacuum (absolute mode)
https://doi.org/10.1088/0026-1394/51/1A/07005
https://doi.org/10.1088/0026-1394/47/1A/07004
https://doi.org/10.1088/0026-1394/47/1A/07013
https://doi.org/10.1088/0026-1394/42/1A/07003
Air speed
https://doi.org/10.1088/0026-1394/57/1A/07009
https://doi.org/10.1088/0026-1394/54/1A/07013
https://doi.org/10.1088/0026-1394/44/1A/07009
High force measurements
https://doi.org/10.1088/0026-1394/56/1A/07001
https://doi.org/10.1088/0026-1394/48/1A/07013
Air speed measurements
https://doi.org/10.59161/CQDY4607
https://doi.org/10.1088/0026-1394/47/1A/07012
https://doi.org/10.59161/CMLQ4856
https://doi.org/10.1088/0026-1394/46/1A/07011
https://doi.org/10.1088/0026-1394/46/1A/07010
Force measurements
https://doi.org/10.1088/0026-1394/51/1A/07007
Density of liquids
https://doi.org/10.1088/0026-1394/52/1A/07010
https://doi.org/10.1088/0026-1394/52/1A/07001
https://doi.org/10.1088/0026-1394/49/1A/07013
https://doi.org/10.1088/0026-1394/62/1A/07022
https://doi.org/10.1088/0026-1394/54/1A/07012
https://doi.org/10.1088/0026-1394/61/1A/07007
https://doi.org/10.1088/0026-1394/61/1A/07006
https://doi.org/10.1088/0026-1394/52/1A/07015
https://doi.org/10.1088/0026-1394/48/1A/07010
Torque Measurements
Torque measurements
https://doi.org/10.1088/0026-1394/53/1A/07008
https://doi.org/10.1088/0026-1394/45/1A/07002
https://doi.org/10.1088/0026-1394/40/1A/07004
https://doi.org/10.1088/0026-1394/61/1A/07009
Comparison of absolute gravimeters
https://doi.org/10.1088/0026-1394/57/1A/07002
https://doi.org/10.1088/0026-1394/52/1A/07009
https://doi.org/10.1088/0026-1394/59/1A/07012
Hydrocarbon liquid flow
https://doi.org/10.1088/0026-1394/53/1A/07018
Liquid hydrocarbon flow
https://doi.org/10.1088/0026-1394/45/1A/07019
Medium force measurements
https://doi.org/10.1088/0026-1394/49/1A/07002
https://doi.org/10.1088/0026-1394/62/1A/07023
https://doi.org/10.1088/0026-1394/53/1A/07001
https://doi.org/10.1088/0026-1394/50/1A/07006
https://doi.org/10.1088/0026-1394/48/1A/07007
https://doi.org/10.1088/0026-1394/46/1A/07014
https://doi.org/10.1088/0026-1394/54/1A/07007
Hydrocarbon liquid flow (bilateral comparison)
https://doi.org/10.1088/0026-1394/49/1A/07004
https://doi.org/10.1088/0026-1394/56/1A/07003
https://doi.org/10.1088/0026-1394/62/1A/07012
50 kg stainless steel mass standards
https://doi.org/10.1088/0026-1394/62/1A/07018
https://doi.org/10.1088/0026-1394/54/1A/07019
Low-Pressure Gas Flow
https://doi.org/10.1088/0026-1394/42/1A/07002
Pressure measurements in Nitrogen (absolute mode)
https://doi.org/10.1088/0026-1394/42/1A/07001
https://doi.org/10.1088/0026-1394/42/1A/07004
Volume and density of three ceramic spheres
https://doi.org/10.1088/0026-1394/44/1A/07003
https://doi.org/10.1088/0026-1394/57/1A/07022
Hardness (Vickers1)
https://doi.org/10.1088/0026-1394/58/1A/07002
https://doi.org/10.1088/0026-1394/49/1A/07014
Density measurements of silicon spheres
https://doi.org/10.1088/0026-1394/57/1A/07028
https://doi.org/10.1088/0026-1394/45/1A/07009
https://doi.org/10.1088/0026-1394/45/1A/07015
https://doi.org/10.1088/0026-1394/47/1A/07001
Hardness (Vickers 1)
https://doi.org/10.1088/0026-1394/50/1A/07008
Hardness (Vickers HV1, HV5, HV30)
https://doi.org/10.1088/0026-1394/50/1A/07015
https://doi.org/10.1088/0026-1394/41/1A/07001
https://doi.org/10.1088/0026-1394/52/1A/07007
https://doi.org/10.1088/0026-1394/52/1A/07006
https://doi.org/10.1088/0026-1394/47/1A/07006
https://doi.org/10.1088/0026-1394/46/1A/07002
Pressure measurements, Phase B (gauge mode)
Pressure measurements, Phase A2 (gauge mode)
https://doi.org/10.1088/0026-1394/36/6/35
Pressure measurements, Phase A1 (gauge mode)
https://doi.org/10.1088/0026-1394/36/6/34
https://doi.org/10.1088/0026-1394/41/1A/07002
Hardness (Vickers 0.2)
https://doi.org/10.1088/0026-1394/43/1A/07010
https://doi.org/10.1088/0026-1394/49/1A/07011
Water and Hydrocarbon flow (5 - 60) kg/min
https://doi.org/10.1088/0026-1394/62/1A/07016
Water flow
https://doi.org/10.1088/0026-1394/62/1A/07015
https://doi.org/10.1088/0026-1394/59/1A/07013
https://doi.org/10.1088/0026-1394/44/1A/07005
Low force measurements
https://doi.org/10.1088/0026-1394/46/1A/07005
Density measurement of a silicon sphere
https://doi.org/10.1088/0026-1394/62/1A/07024
Density measurements of a silicon sphere
https://doi.org/10.1088/0026-1394/43/1A/07007
https://doi.org/10.59161/RBWN4728
https://doi.org/10.1088/0026-1394/45/1A/07010
https://doi.org/10.1088/0026-1394/40/1A/07002
https://doi.org/10.1088/0026-1394/48/1A/07011
https://doi.org/10.1088/0026-1394/41/1A/07003
https://doi.org/10.1088/0026-1394/57/1A/07010
https://doi.org/10.1088/0026-1394/48/1A/07003
Pneumatic pressure region 0.4 MPa to 4.0 MPa
We use cookies to optimize our website. View privacy policy
