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EUROMET.M.V-S4
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EUROMET.M.V-S4
Information
Metrology area, branch   Mass, Viscosity
Description   Viscosity measurements
Time of measurement   1997
Status   Approved
Reference(s)   Metrologia, 1998, 35, 855-856
PTB Report, PTB-ThEx-22, 2001, 80 pages
Measurand   Kinematic viscosity of liquids: 0.33 mm2/s to 144000 mm2/s
Transfer device(s)   Dichloromethane, Trichloroethylene and viscosity standard liquid 100 000 B
Comparison type   Supplementary comparison
Consultative Committee  CCM (Consultative Committee for Mass and Related Quantities)
Conducted by   EURAMET (formerly EUROMET) (European Association of National Metrology Institutes)
Other designation(s)  EUROMET Project No 415
Comments  

This comparison has been classified as superseded by the CCM and was placed in the KCDB archives on 6 January 2016.

Two measurement points at low viscosity (0.33 mm2/s and 0.39 mm2/s) were chosen in order to check the kinetic energy and the surface tension correction. Two measurement points at high viscosity (89000 mm2/s and 144000 mm2/s) were selected with respect to the step-up procedure.