- Product Details
I. Applications
This AMSCOR Foam Porosity Instrument can be compared to Textest air permeability tester and AKUSTRON air permeability tester, high precision to test. This fabric air permeability tester is used for testing the air permeability property of a variety of foams,textiles,industrial fabrics,non-woven fabrics, industrial filter cloth (paper) ,microporous membranes, papermaking, blankets, coated fabrics, permeable leather, plastic and other chemical products.
II. Test Standards:
ASTM D737 - 04(2012) Standard Test Method for Air Permeability of Textile Fabrics.
ISO 9237 Textiles. Determination of the permeability of fabrics to air.
ASTM D123 Terminology Relating to Textiles.
ASTM D1776 Practice for Conditioning and Testing Textiles.
ASTM D 3574-2008 Standard Test Methods for Flexible Cellular Materials—Slab.
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 5636-5 specifies the Gurley method of determining the air permeance of paper and board.
AS 2282.14 - Methods for testing flexible cellular polyurethane, Method 14: Determination of air flow
ISO 7231 - Polymeric materials, cellular, flexible — Determination of air flow value at constant pressure-drop
EN ISO 7231
BS EN ISO 7231
DIN EN ISO 7231
ASTM D3574 - Test G - Flexible Cellular Materials - Test G - Air Flow Test
JIS K 6400 - Flexible cellular polymeric materials - Physical properties - Part 2: Determination of hardness (indentation technique) and stress-strain characteristics in compression
III. Features:
1. Full test scale, automatic detection permeability tests of various specimens.
2. Mirco-computer automatic control, fast test within 60s.
3. Program supported language: English LCD display and English software.
4. Data port: RS232 printout interface and computer controlled interface.
5. Adopt imported pressure sensor, to ensure accuracy of the data collected.
6. Units of measure: mm/s, L/m2/s, ft3/ft2/min, cm3/cm2/s, m3/m2/min, m3/m2/h.
7. Computer control software, real-time display test curve and statistical analysis data, calculate maximum, minimum, average and CV value.
7. Can be locked using universal pulley, easy to move.
8. Use a retractable working bench, to facilitate the work, does not occupy space.
III. Features:
1. Full test scale, automatic detection permeability tests of various specimens.
2. Mirco-computer automatic control, fast test within 60s.
3. Program supported language: English LCD display and English software.
4. Data port: RS232 printout interface and computer controlled interface.
5. Adopt imported pressure sensor, to ensure accuracy of the data collected.
6. Units of measure: mm/s, L/m2/s, ft3/ft2/min, cm3/cm2/s, m3/m2/min, m3/m2/h.
7. Computer control software, real-time display test curve and statistical analysis data, calculate maximum, minimum, average and CV value.
7. Can be locked using universal pulley, easy to move.
8. Use a retractable working bench, to facilitate the work, does not occupy space.
