Company founded 1975 US-based machinery business experienced in worldwide sales.

+1 (864) 574-0404
Global website

Choose your language

Languages follow BCP 47. Flags and countries are representative context only.

Automatic translation Machine specifications, model codes, and reference numbers should always be confirmed in the original listing.
Menu
Call +1 (864) 574-0404 Email Us

NovaStar, GL341, Foam Air Permeability Tester, 7-inch Touch Screen, ISO 4638 / ASTM D3574 Compliant (New)

NovaStar, GL341, Foam Air Permeability Tester, 7-inch Touch Screen, ISO 4638 / ASTM D3574 Compliant

Description

  1. Product Overview
    1. Sponge air permeability tester
    2. Completely based on national standard test requirements, research and development of custom development
    3. Complete replacement for the standard recommended GL341 type of foam air permeability tester
    4. High degree of integration, using the latest measurement and control technology
    5. Automation and intelligence of the test process, improving testing accuracy
    6. 7 inch touch screen for one-key operation of the entire testing process
    7. Simple operation, intelligent and convenient
    8. Necessary instrument for major research institutions, scientific research institutes, and quality inspection units for determining sponge air permeability
  2. Standards Met
    1. ISO 4638:1984 Determination of air permeability of polymer porous elastic materials
    2. GB/T 10655 Determination of air permeability of polymer porous elastic materials
    3. AQ 1088-2011 Technical conditions of polymer materials for spraying and plugging air leakage in coal mines
    4. ASTM D3574-2005 Standard Test Methods for Flexural Foam Materials, adhesive, molded polyurethane foam sheet
  3. Technical Parameters
    1. Vacuum pump: pumping speed 1.3 m³/h (4.8 L/s), limit vacuum 5 × 10² Pa
    2. Flow sensor test range: 0 to 50 L/min
    3. Differential pressure sensor no. 1: 0 to 400 Pa
    4. Differential pressure sensor no. 2: 0 to 100 Pa
    5. Test chamber volume: 100 mm long, 100 mm wide, 100 mm deep
    6. Specimen size: 102 mm long, 102 mm wide, 0 to 100 mm thick
    7. Air permeability range: 0 to 999.9 × 10⁻¹⁰ /m²
    8. Temperature sensor measurement range: -40 °C to 80 °C
    9. Test chamber: whole 4 mm 304 brushed stainless steel welded together
    10. Protection measures: overtemperature protection, overpressure protection, overflow protection, overload protection
    11. Equipment size: 800 mm L × 630 mm W × 700 mm H
    12. Equipment weight: 85 kg
    13. Equipment power: 1 kW
  4. Specifications
    1. Test time: Within 10s