Applied Flow Checker

The Applied Flow Checker kit gives you a fast, reliable way to verify the real airflow of a compressor on site.

Fit one of the calibrated test nozzles, open the air supply and take the reading from the pressure gauge. Then scan the QR code inside the kit — or click the Open Flow Checker button — to open the free Applied Flow Checker app. Select your nozzle size, enter the reading, and get the airflow instantly in CFM and m³/min, with a test report you can save, print or share.

No downloads and no installation required — the app runs in any browser, on any phone, tablet or computer.