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Digital Air Flow Calibrators

Digital air flow calibrators are accurate devices designed for the calibration of all types of air samplers and continuous air monitors.

 

 

Features:

  • Differential pressure flow sensor
  • Display of flow in CFM, LPM or M3/min. by operator selection
  • Standard accuracy: ±2.0% Full Scale
  • Flow rates displayed are corrected to a factory settable
  • Reference Temperature and Pressure (4 options available)
  • Classical STP 0ºC, 1 Atm
  • Normal T and P 20ºC, 1 Atm
  • Modified Normal T and P 70ºF, 1 Atm
  • Standard ambient T and P 25ºC, 1 Atm
  • Display of barometric pressure in metric or English units
  • Display of temperature in metric or English units
  • Portable battery operated unit is available
  • Certified to UL, CSA and CE electrical safety standards
  • NIST traceable calibration certificate
  • Ambient or reference flow is selectable by the operator
  • Two Year Warranty

 

The most flexible calibrator design available for laboratory or field use. Mobile Venturi tube feature eliminates difficult set up positions during calibrations.

 

Features:

  • Differential pressure sensor
  • Display of flow in CFM, LPM or M3/min. by operator selection (LED display)
  • Standard accuracy: ±2.0% Full Scale
  • Flowrates displayed are corrected to a factory settable
  • Reference Temperature and Pressure (4 options available)
  • Classical STP 0ºC, 1 Atm
  • Normal T and P 20ºC, 1 Atm
  • Modified normal T and P 70ºF, 1 Atm
  • Standard ambient T and P 25ºC, 1 Atm
  • Display of barometric pressure in metric or English units
  • Display of temperature in metric or English units
  • Certified to UL, CSA and CE electrical safety standards
  • Ambient or reference flow is selectable by the operator
  • 2 year warranty