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Test method for describing directional sensitivity of anemometers for low-velocity measurements indoors.

Author(s) : STANNOV T., MELIKOV A. K., POPIOLEK Z., JØRGENSEN F. E.

Summary

Thermal anemometers with omnidirectional sensors are recommended in the standards to be used for low-velocity measurements in the standards to be used for low-velocity measurements indoors. Requirements for the directional sensitivity of the velocity sensor are prescribed. However, a method for testing the directional sensitivity of low-velocity anemometers does not exist. A test method for describing the directional sensitivity of omnidirectional velocity sensors is proposed and used experimentally. Further, possible improvements are related.

Details

  • Original title: Test method for describing directional sensitivity of anemometers for low-velocity measurements indoors.
  • Record ID : 1999-3118
  • Languages: English
  • Source: ASHRAE Transactions. 1998 Winter Meeting, San Francisco, CA.
  • Publication date: 1998
  • Document available for consultation in the library of the IIR headquarters only.

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