| Flow rate | 0~120L/min，+2% F·S |
|---|---|
| Differentialpressure | 0-500 Pa，+1% F-S |
| Test area for resistance | 100 cm² |
| Test area for air permeability | 100 cm²，50 cm²，38.3 cm²，20cm² |
| Unit of air permeability | L(m²·s) |
| Dimensions | main part - 630x220x710 mm，pump - 270x220x250 mm |
Suitable for testing the air resistance and air permeability of filter media including melt-blown, nanofiber, electrostatic cotton, fiberglass, PTFE, and other composite filtration materials.
Particularly suitable for quality control during the production process.
Controlled by microcomputer makes the instrument much smaller, operated by touch screen makes the operation is simple and intuitive.
Test period is short, and it can be set up freely, the default setting is 10s.
Easy to operate, put the filter material or the filter element into the fixture, then press the test key, test completed automatically
Clear data display, built-in printer will print the result immediately.
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