Air Velocity and Flow Calc 4+

Dwyer Instruments, Inc.

Designed for iPhone

    • 3.0 • 4 Ratings
    • Free

iPhone Screenshots


The Dwyer Air Velocity and Flow Calculator makes spot checking with Dwyer Pitot Tubes quick and easy. Calculates air velocity and flow from a variety of inputs, and supports both US and Metric units.

What’s New

Version 2.0

This app has been updated by Apple to display the Apple Watch app icon.

Ratings and Reviews

3.0 out of 5
4 Ratings

4 Ratings

antrux ,

Just what I needed

The app is for converting differential pressure into CFM. Whether you have a pitot probe, a flow grid inside a duct, or a Phoenix valve just measure the differential pressure, then input the air temperature and the duct size.

App Privacy

The developer, Dwyer Instruments, Inc., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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