The Frazier® family of Differential Pressure Air Permeability Measuring Instruments

CC-F-FAP

The Frazier® Air Permeability Tester has been built and used since the 1930s and has become the defacto worldwide standard for air permeability testing. Frazier Co. has more air permeability testers in a greater variety of fields than any other type/brand of unit. The majority of air permeability data in the field is recorded in "Frazier Air Permeability Units". No other brand unit can measure "Frazier" Air Permeability.

The Frazier Differential Pressure Air Permeability measuring instrument is the only instrument of its type that has its calibration procedure based on the original US National Institute of Standards and Technology (NIST) developed procedure.