Flow Meters #311660

The most flexible calibrator design available for laboratory or field use. Mobile venturi tube feature eliminates difficult set-up positions during calibration. Similar to F&J's Digital Air Flow Calibrator line but with a mobile venturi tube.

Accurate and portable. F&J's line of digital air flow calibrators provide accurate, reproducible readings of flow, barometric pressure and temperature. Calibrated using NIST traceable standards. Standard accuracy is 2% and units with an accuracy of 1% are available.

NOTABLE FEATURES:Differential Pressure Flow SensorDisplay of flow in CFM, LPM or M3min. by operatorselectionStandard accuracy: 2.0% Full ScaleFlowrates displayed are corrected to a factory settableReference Temperature and Pressure (4 options available)Classical STP 0C, 1 AtmNormal T and P 20C, 1 AtmModified Normal T and P 70F, 1 AtmStandard Ambient T and P 25C, 1 AtmDisplay of barometric pressure in metric or English unitsDisplay of temperature in metric or English unitsPortable battery operated unit is availableCertified to UL, CSA and CE electrical safety standardsNIST traceable calibration certificateAmbient or Reference flow is selectable by the operator