TQD-G1 Package Testing Equipment Air Permeability Tester For Textiles / Fabrics

Place of Origin China
Brand Name Labthink
Certification ISO 9001, CE
Model Number TQD-G1
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Veneer Case
Delivery Time 3-7 work days
Supply Ability 1 set per 3 work days
Product Details
Standards ISO 9237, ISO 4638, ISO 5636 Test Methods 2 Methods
Delivery With In 7 Days After Payment Warranty 12 Months
Manufacturer Labthink Since 1989 Test Range 0 ~ 30 L/min
High Light

Air Permeability Test Equipment

,

Fabric Air Permeability Tester

Leave a Message
Product Description

ASTM D737 Digital Air Permeability Tester for Texitles and Fabrics .

 

Labthink TQD-G1 Air Permeability Tester is used for fast, simple, and accurate determination of the air permeability of all kinds of flat materials and of foam cubes.

 

The measuring range covers dense papers and airbag fabrics as well as extremely open non-woven and forming fabrics.

 

A specimen is clamped over the test head opening by pressing down the clamping arm which automatically starts the vacuum pump. The pre-selected test pressure is maintained, and after a few seconds the air permeability of the test specimen is displayed in the pre-selected unit of measure

 

Test Methods

Method A
Providing a constant air flux going through the specimen vertically, the air permeability could be obtained by measuring the pressure difference.
Method B
Providing the constant pressure difference between two sides of the specimen, the air permeability could be obtained by measuring the air flux through specific area in the certain time.

 

Standards

TQD-G1 air permeability tester conforms to the multiple national and international standards: ISO 9237, ISO 4638, ISO 5636, GB/T 10655, GB/T 5453, GB/T 4689.22, GB/T 13764, ASTM D737, TAPPI T460, JIS P8117

 

Technical Specifications

Specifications

  TQD-G1
Test Range of Pressure 0 ~ 1000 Pa
Test Range of Flux 0 ~ 30 L/min
Specimen Size Method A: 52 mm x 52 mm
Method B:Φ12 mm ≤ D(diameter) ≤ Φ71 mm
Port Size Φ8 mm PU Tubing
Instrument Dimension 502 mm (L) x 334 mm (W) x 298 mm (H)
Power Supply AC 220V 50Hz
Net Weight 27 kg

 

TQD-G1 Package Testing Equipment Air Permeability Tester For Textiles / Fabrics 0