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Used for testing the air permeability of various textile fabrics, including industrial fabrics, nonwoven fabrics,
filter material, paper and complex film.
Standards
GB/T5453, GB/T13764, ISO9237, DIN 53887, JIS L1096, BS5636, ISO7231, ISO5636, BS5636,
ASTM D737
Characteristics
1.High-precision sensor dynamic measurement, air flow to feedback regulation, .Micro-computer
processing, direct displaying testing results, without artificial inquiring table and calculation
2. Measuring units can be converted with different requirements, test results can be print out
(cfm, cm2/cm2.s, mm / s, l/dm2.min, l/m2..s, m2/m2.min total of 6 units)
3. Auto-clamp and release the sample,
4. .Built-in continuous measuring mode
5. Automatically replace nozzle
6. .English LCD menu operation , with PC connect interface.
7. A4 Print
Technical parameters
1. Sample pressure range:1～4000Pa
2. Measuring permeating ratio:1～40000mm/s, (1.6-66666 l/dm2.min)
3. .Measuring error:≤±2％
4. .Measuring sample thickness:≤8mm
5. Measuring area:5cm2, 20cm2, 50cm2, 100cm2.
Ф50mm（≈19.6cm2）
Ф70mm（≈38.5cm2）
6. The amount of data processing: ≤200 times of testing
7. Power source:AC220V 50Hz 2kW
8. External dimension:1250×700×1250mm (L*W*H)
9. Weight:80kg
Packing List:
Host 1unit
Nozzle 11pcs (Φ0.8～Φ20mm)
Nozzle base 1pc
Calibration orifice plate 1pc
Plate 1pc
