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Textile Air Permeability Testing Machine
Auto Air Permeability Tester

Textile Air Permeability Testing Machine

Model: UT4007A / UT4007B; ASTM D737, ISO 9237, ISO 7231

Textile Air Permeability Testing Machine is used to determine the air permeability of fabric totally automatically. Auto Air Permeability Tester complies with ASTM D737, ISO 9237, ISO 7231, ISO 5636, BS 5636, DIN 53887, JIS L1096, BS 5636 etc.

With its wide measuring range, it is suitable for all kinds of knitted, woven, non-woven, coated fabrics, paper, film, leather, etc.


General Introduction

Textile Air Permeability Testing Machine is used to determine the air permeability of fabric totally automatically. Auto Air Permeability Tester complies with ASTM D737, ISO 9237, ISO 7231, ISO 5636, BS 5636, DIN 53887, JIS L1096, BS 5636 etc.

With its wide measuring range, it is suitable for all kinds of knitted, woven, non-woven, coated fabrics, paper, film, leather, etc.

Textile Air Permeability Testing Machine

Main features

  • Features
  • Standard

1, Imported high accuracy pressure sensor.
2, Intelligent touching screen interface, display the complete test process.
3, Full range, automatically measure all kinds test sample air permeability and volume.
4, Free set various kind of parameter, unit etc., test result directly display and print out.
5, Measuring unit: mm/s, cfm, cm3/cm2.s, L/m2.s, L/dm2.min, m3/m2.min.
6, Optional professional measuring software, computer and touching screen both way operation.

ASTM D737: Standard Test Method for Air Permeability of Textile Fabrics;

ISO 9237: Textiles — Determination of the permeability of fabrics to air;

ISO 7231: Polymeric materials, cellular, flexible — Determination of air flow value at constant pressure-drop;

ISO 5636, BS5636, DIN 53887, JIS L1096,  BS5636 etc.

Main Technical Specification

Pressure range0~4000Pa free setting
Measuring air permeability0.2~12000mm/s
Measuring accuracy≤±2%
Measuring thickness≤15mm (customized)
Air column adjustingReal time adjusting
Sample area circle block5mm2, 20mm2, 50mm2, 100mm2,
Sample diameter circle blockФ50mm(≈19.6cm2)Ф70mm(≈38.5cm2
NozzleTotal 11 pcs
Data storage1000 numbers test
Data outputTouching screen and optional computer
PowerAC 220V, 50HZ. 2Kw
Weight  80kg
Dimensions600*700*1100mm


Require More Customized Solutions?

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Beijing United Test Co., Ltd.