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Textile Testing Equipment Digital Air Permeability Tester
Application
The instrument is used for the air permeability test of special industrial fabrics, general fabrics, knit goods, coated fabrics, non-woven fabrics, and industrial filter paper etc. The instrument performance is compliant with the GB/T5453-97 Fabric Permeability determination and other requirements of national standards for test instruments.
With digit display, digital test parameter setting and a highly accurate sensor adopted instead of traditional water column pressure difference test method, and with a microcomputer for test data computation and test result print in stead of manual conversion, the instrument is easy in operation and has a high accuracy and efficiency.
Specifications
Pressure test range | 1~3500Pa |
Testable air permeability | 2~9999mm/s |
Test errors | ≤±2% |
Fabric thickness | ≤8mm |
Digital adjustment | Dynamic adjustment according to data feedback |
Definite value ring for specimen area(2 Pieces of each specification) | 5cm2;20cm2;50cm2;100cm2; |
Definite diameter ring for specimen area(1 Pieces of each specification) | Ф50mm(≈19.6cm2)Ф70mm(38.5cm2) |
Code | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
Dia.φ(mm) | 0.8 | 1.2 | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 16 | 20 |
Power | 1200W |
Weight | 65Kg |
External dimensions | 820×600×1300mm(L×W×H) |