Flow Systems Products

Flow Systems designs and manufactures flowmeters, flow computers, flow controllers, and complete test stands which meet a wide variety of application requirements.

Past Products

For a listing of additional products that are available by special request, refer to our Past Products.


All Flow Systems air test stand sonic nozzles and instruments are traceable to National Institute of Standards and Technology (NIST).

High System Availability

All Flow Systems air flow test system designs, the test system controller, data acquisition and control subsystems, and all instrumentation are standard and readily available Commercial Off-The-Shelf (COTS) items. This ensures that service or replacement of any item can be achieved in a timely manner, providing for high availability of our products. When applicable, this includes all of the Unit Under Test related instrumentation specified by the customer.