• Precision air flow calibration between 0.01 - 20 LPM 

• Continuous real-time volumetric flow rate display

• Battery powered, compact, and lightweight for field portability

• NIST traceable calibration certificate included

• Calibrator kit ships complete for immediate use

The Go-Cal™ air flow calibrator is a portable, battery-operated calibrator that is lightweight, easy to use, and accurate within 2% of reading. Go-Cal™ displays volumetric flow rate continuously allowing adjustments to pump flow-rate in real-time. The Go-Cal™ displayed flowrate is compensated for temperature making it easier to produce consistent results at various calibration locations.