Digital Air Permeability Textile Testing Equipment with 11 Nozzle
Air blow
Usage
It is suitable of determining the resistance to the passage of air
of woven, knitted and non woven, and most of the textile materials.
Related standards
ASTM D737, BS 5636, DIN53887, JIS L1096
Characteristics
1. Use 32bit Industry-grade MCU(Mitsubishi, Japan), more excellent
anti-jamming, more excellent stability, more rapid data
2. Transference speed, and data storage up to 99 groups;
3. Adopt microcomputer control system, branded high accuracy
pressure sensor, digital feedback and adjust air volume;
4. Automatic follow, measure and display pressure difference of
each point with high stability and repeatability;
5. All nozzles have been calibrated by-point in full testing range
to let test data more accuracy;
6. All test data is displayed by large high-definition LCD
displayer, no need to calculate test result by hands.
7. Automatic converse air permeability rate and air permeability
volume to improve test efficiency;
8. Support to language, Chinese and English, large LCD displayer,
and menu type operating mode;
9. Equipped with inner printer,
10. Adopt micro-computer control, insure the test data accuracy and
test data can be saved and processed automatically;
11 . Special designed sample holder accomplish test in box and
ensure the yarn without slip;
12. Equipped with the inner printer, test report can be printed
anywhere;
13. Testing procedure can be set conveniently by the inner control
panel;
14. With the function of saving data when power-down.
Specifications
Pressure range | 50~3600Pa |
Air permeability measuring range | 3~9999mm/s |
Measuring errer | ≤±1% |
Test sample thickness | ≤8mm |
Sample test area | 5cm2 , 20 cm2 , 50 cm2 , 100 cm2 d50mm (≈19.6 cm2), d70mm (≈38.5 cm2) |
Unit | mm/s, cm3/cm2/s, L/m2/s, L/dm2/s, L/dm2/min, m3/m2/min |
Nozzle | 11pcs (d0.8, 1.2, 2, 3, 4, 6, 8 10,12, 16, 20mm) |
Power | AC220V 50Hz |
Dimensions | 820×600×1300mm |
Weight | 65kg |
Picture show