Version française

Gas flow rate measurement

Go on COFRAC, CETIAT's laboratory.
En laboratoire
According to the standard ISO/CEI.

CETIAT's assets

  • A comprehensive measuring range for calibrations that are as similar as possible to your actual conditions of use
  • Nitrogen flow rate, dry air, humid or ambient calibrations (available only in French)
  • Calibrations under pressurised conditions to recreate the actual conditions of use
  • COFRAC accredited laboratory
  • Reliable measurement uncertainties and reliable results

Your advantage:
the reliability of measurements combined with the assurance offered by a trusted partner

Calibrated instruments

  • Thermal mass flow meters
  • Vortex flow meters
  • Coriolis mass flow meters
  • Laminar flux flow meters
  • Ultrasound flow meters
  • Soap bubble flow meters
  • Turbine flow meters
  • Variable section flow meters (float flow meters, ball, etc.)
  • Liquid seal water meters
  • Mechanical meters or flow meters (oval wheels, toothed, with bellows, etc.)
  • Balometers
  • Leak calibrators, leak masters
  • Pressure reducing orifices (nozzles, venturi, diaphragms, etc.), orifices operating under sonic conditions

Calibration ranges and methods for gas flow rate measurement at CETIAT's laboratory (available only in French)

Let us study your needs