ASTM D737 Semi Automatic Textile Fabric Air Permeability Testing Machine
ASTM D737 Semi Automatic Textile Fabric Air Permeability Testing Machine Product Overview This semi-automatic testing machine is designed for rapid evaluation of air permeability across various sheet materials including coated fabrics, filter papers, filter materials, and plastics. Compliance Standards GB/T5453, GB/T13764, ISO9237, ISO7231, ISO5636, BS5636, ASTM D737, DIN 53887, JIS L1096, BS5636 Performance Features Swiss-imported high-precision pressure sensor with leading
This semi-automatic testing machine is designed for rapid evaluation of air permeability across various sheet materials including coated fabrics, filter papers, filter materials, and plastics.
GB/T5453, GB/T13764, ISO9237, ISO7231, ISO5636, BS5636, ASTM D737, DIN 53887, JIS L1096, BS5636
- Swiss-imported high-precision pressure sensor with leading domestic accuracy
- Intelligent smart touch interface with dynamic testing display
- Full-range automatic detection of air permeability for various samples
- Configurable parameters and units for different national standards
- Measurement units: mm/s, cfm, cm³/cm²/s, I/m²/s, I/dm²/min, m³/m²/min
- Certified computer ventilation test software by State Intellectual Property Office
- International third-party accredited laboratory calibration certificate
| Pressure Range | 0 ~ 4000Pa (self-setting pressure drop) |
| Measurable Air Permeability | 0.1~12000mm/s |
| Measurement Error | ≤±2% |
| Measurable Fabric Thickness | ≤15mm |
| Suction Volume Adjustment | Data feedback dynamic adjustment |
| Sample Area Settings | 5cm²; 20cm²; 50cm²; 100cm² |
| Sample Diameter Settings | Ф50mm (≈19.6cm²), Ф70mm (≈38.5cm²) |
| Nozzles | 11 total |
| Data Processing Capacity | ≤1000 tests |
| Data Output | High-definition touch screen display; built-in micro-printer |
| Power Source | AC 220V±10V 50Hz |
| Power Consumption | 2000W |
| Weight | 80Kg |
| Dimensions (L×W×H) | 600×700×1100mm |
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