Digital Fabric Air Permeability Tester YG461E

Product Description 1. Applications:  Digital fabric air permeability tester is used for testing the air permeability property of a variety of textiles,industrial fabrics,non-woven fabrics, industrial filter cloth (paper) ,microporous membranes, papermaking, blankets, coated fabrics, permeable leather, plastic and other chemical products.   2. Standards:  ASTM D737 - 04(2012) Standard Test Method for Air Permeability of Textile Fabrics.
ASTM D123 Terminology Relating to Textiles.
ASTM D1776 Practice for Conditioning and Testing Textiles.
ASTM D2904 Practice for Interlaboratory Testing of a Textile Test Method that Produces Normally Distributed Data.
ASTM D2906 Practice for Statements on Precision and Bias for Textiles.
ASTM D4850 Terminology Relating to Fabrics and Fabric Test Methods.
ASTM F778 Methods for Gas Flow Resistance Testing of Filtration Media.
ISO 9237 Textiles. Determination of the permeability of fabrics to air.
ISO 5636-5 specifies the Gurley method of determining the air permeance of paper and board.   3. Technical Parameter:

Model	YG461E Digital fabric air permeability tester
Pressure difference range	0~4000Pa
Air permeability rate measuring range	0.2—12826mm/s
Measure accuracy	≤±2%
Sample thickness	≤12mm
Suction air volume control	data feedback ,dynamic adjustment
Sample area setting circle	5cm2	20cm2	50cm2	100cm2	dia.50mm	dia. 70mm
Nozzles	11 pcs
Power	Ac220V±10V  50Hz   1200W
Dimension	800×600×1300(L×W×H)
Weight	65Kg

  4. Test report: Lab of University   Working Process View FAQ 1. What's your payment mode?
T/T(Telegraphic Transfer), L/C, western union... 2. Can you repair and calibrate the machine?
We ensure spare parts longtime, to offer maintenance. And our engineer are trained to repair and adjust the equipment. 3. What discounts do you offer?
Discounts will be determined by MOQ and market situations. 4. Could you make test solutions for our laboratory?
We have many years experience in testing industry, could make technical solutions base on material and customer request. Contact Information More informations please contact me now!