to BIPM.org
CIPM MRA PARTICIPANTS
All data listed in the KCDB have been reviewed and approved within the CIPM Mutual Recognition Arrangement
Menu
Login
CIPM MRA PARTICIPANTS
CMC statistics
Results for: France "LNE-CETIAT"
Filters
CMC Quick search Filters close;
?
Added keywords act as an additional filter. Keywords separated by a space will be treated by the logical function AND automatically. You may also use OR. Keyword searches also find close matches. Placing quotation marks (") before and after the search word, e.g. "word", will allow for exact matches.

In case of multiple search, please use ADVANCED SEARCH.
8 results
Reset all
CMC Area
To filter, either use the tick boxes or click on the underscored item
General physics
Geographical location
In the CMCs uncertainty statements, the notation Q[a, b] stands for the root-sum-square of the terms between brackets: Q[a, b] = [a 2 + b 2]1/2
Unless otherwise stated the expanded uncertainties given below correspond to k = 2 (at a 95 % level of confidence)
France, LNE-CETIAT (Centre Technique des Industries Aérauliques et Thermiques)
Fluid flow , Gas flow speed : 0.15 m/s to 40 m/s
Air speed anemometers
Absolute expanded uncertainty : 9.0E-3 m/s to 0.2 m/s
0.008+0.0051 × V The uncertainty is expressed in m/s
Any type of device (Prandtl tubes, fan type, thermal, ultrasonic, Vortex, Laser Doppler anemometers…)
Gas : air
Temperature : 10 °C to 40 °C
Pressure and humidity : ambient
Flow direction : horizontal
Test section : test section 500 mm x 500 mm
Service provided by the LNE-CETIAT
Approved on 23 October 2018
Institute service identifier : LNE/CETIAT1
CMC ID : EURAMET-M-FR-00000L74-1
 
Fluid flow , Mass water flowrate : 0.01 kg/h to 10 kg/h
Any flow measurement instrument or flow device
Relative expanded uncertainty : 0.1 %
All except electromagnetic device
Liquid : water
Temperature : 15 °C to 50 °C
Gauge pressure : 0.02 MPa to 1.0 MPa
For volume water flow rate, flow range is 0.001 L/h to 0.01 L/h with the same expanded uncertainty (k=2)
Approved on 23 October 2018
Institute service identifier : LNE/CETIAT6
CMC ID : EURAMET-M-FR-00000L79-1
 
Fluid flow , Volume water flowrate : 1.00E-5 mL/min to 1.50E-3 mL/min
Any flow measurement instrument or flow device
Absolute expanded uncertainty : 1.2E-6 mL/min to 2.3E-6 mL/min
Optical Interface tracking
Type of fluid : Ultra pure water
Temperature : 20 °C
Following reviewers' requests, document A1.2.1 (uncertainty budget) as been removed, and parameters "type of fluid" and "temperature" have been added.
Approved on 05 August 2022
Institute service identifier : LNE/CETIAT7
CMC ID : EURAMET-M-FR-00000NW7-1
 
Fluid flow , Mass water flowrate : 8 kg/h to 3.60E4 kg/h
Any flow measurement instrument or flow device
Relative expanded uncertainty : 5.0E-2 %
-
Liquid : water
Temperature : 15 °C to 90 °C
Gauge pressure : 0.1 MPa to 0.3 MPa
Pipe size : DN 2 to DN 100
Service provided by the LNE-CETIAT
Approved on 23 October 2018
Institute service identifier : LNE/CETIAT4
CMC ID : EURAMET-M-FR-00000L77-1
 
Fluid flow , Mass water flowrate : 1.00E-3 kg/h to 0.01 kg/h
Any flow measurement instrument or flow device
Relative expanded uncertainty : 0.5 %
All except electromagnetic device
Liquid : water
Temperature : 15 °C to 50 °C
Gauge pressure : 0.02 MPa to 1.0 MPa
For volume water flow rate, flow range is 0.001 L/h to 0.01 L/h with the same expanded uncertainty (k=2)
Approved on 23 October 2018
Institute service identifier : LNE/CETIAT5
CMC ID : EURAMET-M-FR-00000L78-1
 
Fluid flow , Gas flow speed : 0.05 m/s to 2 m/s
Air speed anemometers
Absolute expanded uncertainty : 7.0E-3 m/s to 1.8E-2 m/s
Thermal anemometers
Gas : air
Temperature : 10 °C to 50 °C
Pressure : ambient
Humidity : 10% to 90%
Flow direction : horizontal, vertical upward or vertical downward
Test section 250 mm x 250 mm Service provided by the LNE-CETIAT
Approved on 16 November 2012
Institute service identifier : LNE/CETIAT2
CMC ID : EURAMET-M-FR-00000L75-1
 
Hygrometers , Humidity : -60 °C to 80 °C
Dew-point hygrometer
Absolute expanded uncertainty : 9.0E-2 °C to 6.0E-2 °C
Measurement against humidity generator
Ambient temperature : 20 °C to 26 °C
Service provided by the LNE-CETIAT
Approved on 03 November 2009
Institute service identifier : CET
CMC ID : EURAMET-T-FR-00000L7E-1
 
Fluid flow , Gas flow speed : 1 µm to 15 µm
Laser Doppler anemometer
Relative expanded uncertainty : 5.0E-2 %
Laser Doppler anemometer
Particle speed on surface : fringe calibration
Service provided by the LNE-CETIAT
Approved on 16 November 2012
Institute service identifier : LNE/CETIAT3
CMC ID : EURAMET-M-FR-00000L76-1
 

Select Metrology Area

General physics
Acoustics, Ultrasound, Vibration

This metrology area covers the fields of acoustics, ultrasound and vibration.

Electricity and Magnetism

This metrology area covers the fields of DC and AC measurements, impedance, electric and magnetic fields, radiofrequencies and measurements on materials.

Length

This metrology area covers the fields of laser frequencies and dimensional metrology.

Mass and related quantities

This metrology area covers the fields of mass standards, force, pressure, density, hardness, torque, gravity and viscosity.

Photometry and Radiometry

Thermometry

Time and Frequency

Chemistry and Biology
Chemistry and Biology

This metrology area covers all fields relevant to chemistry and biology.

Ionizing radiation
Ionizing Radiation

This metrology area covers the fields of dosimetry, radioactivity and neutron measurements.