Air Permeability
Tester Applications
Air permeability tester is versatile to a wide
range of textiles air permeability measurement, and specimens include the
following materials:
1. Outdoor textiles such as air bag, garment,
parachute, sail, camp, awnings, etc.;
2. All weather and rainproof fabrics;
3. Sportswear and functional textiles, evaluation
of weathering and rainproof performance;
4. Air permeability of military and industrial
materials;
5. R&D of air filtering materials and vacuum cleaner
bags;
6. Different types of paper products
Air Permeability Tester Conforms to
the Following Standards
BS5636,
GB/T5453, DIN53887, ISO9237, WSP70.1, ASTM D3574, EN ISO 7231, ASTM D737, JIS
L1096-O, TAPPI T251 CM-85
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Air Permeability Test and Air Permeability Tester
Air permeability is
to measure the resistance of textiles to air passage. Under the pre-set test
area, air pressure and time, air permeability is illustrated by the rate of air
vertically going through specimens. Air permeability is the key factor to
determine textile final use fields such as industrial filter materials, camps,
sails, parachutes, raincoats, fine clothes, anti-cashmere materials, airbags,
etc.
Adopting pressure difference method, air
permeability tester has wide application in air permeability performance in
fabrics, garments, non-woven cloth, leather and plastic, etc. specimens are
pressed on selected test heads, then air permeability tester generates constant
airflow through samples and creates different pressures on both sides, so
computer system automatically calculates specimens’ accurate air permeability
rate.
Key Benefits
1. Patent
orifice coordinating with solenoid valve flow control method can avoid leakage
resulting from orifice rotation mechanical wear, ensure accurate test and
prevent parts from replacement or maintenance.
2. Convenient
electromagnetic clamping methods, high automation in starting test and
recognizing test area, instantly displaying air permeability rate after testing
data processing;
3. Equipped with
Samsung tablet and android software which ensure better system compatibility
and hardware replacement; Software can be installed to mobile end when
necessary; Test data is transmitted by Wi-Fi, easy to operate and control.
For more information on air permeability tester or textile testing instruments, please contact QINSUN Instruments and we are ready to offer any advice.
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