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[China]
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Address: No.1802 Room 6# Building Universal Commerce Center Nancheng District Dongguan Guangdong China
Contact name:Ivy Xie
SKYLINE INSTRUMENTS CO.,LTD |
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Product information
The Air Permeability tester for textile consists of an arrangement
for holding the test specimen between two flat faces so as to
expose a known area to the flow of air through it. A vacuum system
to draw air through the exposed of the test specimens, arrangement
to measure the volume of air flowing through the test specimen, and
arrangement to measure the pressure drop between the two faces of
the test specimen.
The test specimen is hold between two round shaped grips. The grips
are lined with rubber gasket to avoid the leakage of air through
the edge. The two grips can be held the test specimen with the help
of a hand spirited can mechanism.
The vacuum needed to draw the air through the test specimen is
created with the vacuum pump supplied with the instrument. The
vacuum pressure is measured by the manometer tube terms of mm of
water level & airflow is measured by the rotameters supplied
with the instrument.
Testing Standards
IS 11056 – 1984 : Method for determination of Air Permeability of
fabrics.
DIN 55887 : Testing of fabrics Determination & the Air
Permeability of fabrics.
Air Permeability Tester 2020.pdf
