YG461E Fabric Air Permeability Tester
Scope of Application
【Operating Instructions】
- Used to determine the air permeability performance of various textile fabrics, including industrial fabrics, nonwovens, and other breathable materials.
YG461E Fabric Air Permeability Tester
Applicable Scope:
Used to determine the air permeability performance of various textile fabrics, including industrial fabrics, nonwovens, and other breathable materials.
Compliance Standards:
Complies with GB/T 5453, GB/T 13764, ISO 9237, ISO 7231, ISO 5636, BS 5636, ASTM D737, DIN 53887, JIS L1096, and other related standards.
Instrument Features:
Utilizes imported high-precision pressure and differential pressure sensors for detection.
Microcomputer processing directly displays test results, eliminating the need for manual table lookup and calculation.
Built-in with 7 test units (mm/s, m³/m².min, cm³/cm².s, m³/m².h, cfm, L/dm².min, L/m².s) that can be freely switched according to requirements.
Touch screen control with a bilingual Chinese/English menu, supporting online computer operation.
Technical Parameters:
Specimen Pressure Difference Range: 1 - 4000 Pa
Measurable Air Permeability: 0.1 - 12000 mm/s
Measurement Error: ≤ ±2%
Measurable Specimen Thickness: ≤ 12 mm
Test Area: 5 cm², 20 cm², 50 cm², 100 cm², Ф50 mm (≈19.6 cm²), Ф70 mm (≈38.5 cm²)
Nozzle Parameters: Code 0-10; Diameter φ (mm): 0.8, 1.2, 2, 3, 4, 6, 8, 10, 12, 16, 20.
Power Supply: AC 220V, 50Hz, 2 kW
External Dimensions: 1070 × 670 × 1080 mm
Weight: 75 kg
