DIVIDED FLOW TECHNIQUE FOR THE CALIBRATION OF GASFLOWMETERS

• Abstract:

  This article describes the Flow Laboratory necessities for a new facility, and how to extend the calibration flow rate using a meter with no moving parts, easy to operate and with low uncertainty. The proposal alternative is using two meters in parallel as the working standard: one sonic nozzle and one rotary piston (CVM) its the measurement uncertainty and some results.
• Keywords:
• Download:

  IMEKO-TC9-2000-056.pdf
• DOI:

  _unreg_tc9-2000.056

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