Quickly and accurately balance commercial air systems by using the award-winning SMART Air Hood® balancing instrument and connected mobile app. This app turns your mobile device into a remote control and measurement balancing tool. You’ll be able to easily log readings, view measurements, and export logs into a report. Dwyer Instruments, Inc. is recognized across the globe for excellence in product design. Customers love the SMART Air Hood® balancing instrument: “Air balancers’ time is very