Application Range

Suitable for various non-woven fabrics, filter cotton, filter paper, etc.

Standards

GB/T5435, AFNOR G07-111, ASTM D737, DIN 53.887, JIS L1.096-A

Technical Specifications

1. Measurement Range: 0.2–11834 mm/s (L/m²/s)

2. Measurement Units: mm/s, L/m²/s, L/dm²/min, cm³/cm²/s, cfm, m³/m²/min

3. Measurement Accuracy: Flow error < ±2%

4. Test Pressure: 1–300 Pa (optional 1–3000 Pa)

5. Test Head / Area: 20 cm², φ70 mm; optional 5 cm² and 100 cm²

6. Power Supply: 220V / 50Hz, Max Power: 1150W

7. Dimensions: 432 × 900 × 1000 mm (L×W×H)

8. Worktable Height: 750 mm

9. Pressure Rod Length: 340 mm

10. Net/Gross Weight: 75 kg / 105 kg

11. Equipped with one standard orifice plate

12. Nozzle Quantity: 11 pcs (φ0.8, φ1.2, φ2, φ3, φ4, φ6, φ8, φ10, φ12, φ16, φ20 mm)

13. Suction Fan: 1100W power, 120 m³/h airflow

Model

YG461E-1 Digital Air Permeability Tester