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Calibration of consistometric cross-sections

Calibration operations provide you with a certificate demonstrating the traceability of your standards with respect to the international system of units. The LNE National Metrology Laboratory safeguards the preservation, development and improvement of France's mass unit as well as its transfer to industry.

Proposed calibration services

  • ISO consistometric cross-section in kinematic viscosity at 23°C
  • Consistometric cross-section in dynamic viscosity at 23°C.

This calibration operation consists of determining the flow time of a fluid with known kinematic or dynamic viscosity through the cross-section subjected to calibration at a temperature of 23°C. The calibration uncertainty equals ±3%.

Accreditation details

These services are provided under COFRAC Accreditation No. 2-43 

List of sites and scopes available on www.cofrac.fr

Additional services

LNE is capable of overseeing a bilateral comparison with an accredited metrology laboratory in the aim of validating a given method.