Rectangular air flow measuring stations | AER type Air volume measuring station

Rectangular air flow measuring stations | AER type

The type AER...B rectangular air flow measuring station is designed for the accurate measurement of air flow in air duct systems courtesy of the patented air flow sensor type Flo-Cross®. 

Productspecifications

  • Flo-Cross®, high accuracy, centre-averaging air flow sensor.
  • Static measuring device with 100% repeatability on-site measurements.
  • Amplified signal, at least 2,5 times, to improve reading accuracy at low air velocity.
  • The large number of test points (at least 24) and their positioning according to the ”Tchebycheff rule” ensures a true average measurement signal.
  • Better than 2,5% accuracy even with irregular duct approach.
  • Required minimum straight ductwork approach of 1x diameter only.
  • Compact design.
  • Suitable for large air volumes.
  • Low pressure loss over the terminal.
  • Low noise production.
  • Maintenance free.

Application

The type AER...B rectangular air flow measuring station is designed for the accurate measurement of air flow in air duct systems courtesy of the patented air flow sensor type Flo-Cross®. This accurate signal can be read manually through a pressure-gauge or can be  relayed to any building management system to be used to control such functions as: energy management, balancing supply and return air volumes, monitoring and controlling minimum fresh air volumes, tenancy billing by floor or by  zone, to provide a reliable accurate reference point for air flow commissioning in VAV systems, etc.

New Air Flow Measuring project? Use the Barcol-Air selection tool AIRSELECT for easy selection! 

Downloads & Links

Rectangular Air Flow measuring | AER type

Flo-Cross documentation

AFMS leaflet | Our green comfort solution

AIR TIGHTNESS certificate NEN-EN-1751

© 2020 | Barcol-Air B.V.
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