Application

It is used to quickly measure the permeability of various sheet materials such as coated fabrics, filter paper, filter materials, plastics, etc.

Compliance with standards

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

Performance characteristics
● High-precision pressure sensor imported from Switzerland, leading the accuracy in China.
● Intelligent and smart touch interface, dynamic test full display.
● Full range automatic detection and conversion of various samples' air permeability and air permeability.
● The standard parameters and units of different countries can be arbitrarily set, and the test results can be printed out without conversion.
● Measurement unit: mm / s, cfm, cm3 / cm2 / s, I / m2 / s, I / dm2 / min, m3 / m2 / min
● Obtained the computer permeability test software certificate of the State Intellectual Property Office.
● Obtained international third-party accredited laboratory measurement calibration certificate.

Technical Parameters
1. Pressure range: 0 ～ 4000Pa self-set pressure drop
2. Measurable air permeability: 0.1 ～12000mm / s
3. Measurement error: ≤ ± 2%
4. Measurable fabric thickness: ≤15mm
5. Air intake adjustment: data feedback dynamic adjustment
6. Sample area setting circle: 5cm2; 20cm2; 50cm2; 100cm2; four
7. Sample diameter setting circle: Ф50mm (≈19.6cm2) Ф70mm (≈38.5cm2)

8. Nozzle: 10 pieces in total
9. Data processing capacity: ≤1000 trials
10. Data output: high-definition touch screen display; comes with a micro printer;
11. Power Supply: AC 220V ± 10V 50Hz
12. Power consumption: 2000W
13. Weight: 80Kg
14. Dimension: 600 × 700 × 1100mm (L × W × H)