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【Scope of application】

YG461E-I low pressure air permeability measuring instrument is a kind of down which is specially researched and developed by our factory according to the down fabric testing standard, GB/T 14272-2002 "Down Clothing Standard". An instrument for product permeability indicators.

【Standards compliant】

GB/T5453 GB/T13764 ISO9237 ISO7231 ISO5636 BS5636 ASTM D737 DIN 53887 JIS L1096 BS5636

【technical parameter】

1. Pressure range: 0～300Pa self-set pressure drop

2. Measurable air permeability: 0.1～4000mm/s

3. Measurement error: ≤±2%

4. Measurable fabric thickness: ≤15mm

5. Suction volume adjustment: data feedback dynamic adjustment

6. Sample area fixed value circle: 5cm2; 20cm2; 50cm2; 100cm2; four

7. Fixed value circle of sample diameter: Ф50mm (≈19.6cm2) Ф70mm (≈38.5cm2)

8. Spray mouth: 11 in total

9. Data processing capacity: ≤1000 tests

10. Data output: high-definition touch screen display; built-in micro printer;

11. Electricity source: AC 220V±10V 50Hz

12. Power consumption: 2000W

13. Weight: 80Kg

14. External shape: 600×700×1100mm (L×W×H)