PRODUCTS
Back to listsFrazir Type Air Permeability Tester
Model
AP-360S(Air cylinder clamp）, AP-360SM(Hand lever clamp)
Reference standard
JIS L 1096 ；ASTM D737 ；DIN 53887 ；BS 5636
Use/Good point
This tester is used to measure the permeability of various kinds of textiles, cloths, etc.
The rate of air flow passing perpendicularly through a known area of fabric is adjusted to obtain a prescribed air pressure differential between the two fabric surfaces. From this rate of air flow，the air permeability of fabric is determined.
This type make out the air flow (cc/㎝2 /sec) with the conversion table, according to the value of vertical barometer and the diameter of used nozzle.
Three kinds of calibration plate are provided to verify the known air permeability at the prescribed test pressure.
AP-360S-type employs the air clamp to fix specimen efficiently.(Air compressor is necessary).
Remarks
【ACCESS.】
Nozzle・・・・・・・・9 kinds
Conversion table ・・・1 set
Calibration plate ・・・3 kinds
Spec
| AP-360S(Air cylinder clamp） | AP-360SM(Hand lever clamp) | |
|---|---|---|
| Measuring range | 0.5～390（cc / cm2／sec） | 0.5～390（cc / cm2／sec） |
| Test head area | 38.3 ㎝2 (on the basis) | 38.3 ㎝2 (on the basis) |
| Pressure drop across specimen | 125 Pa(on the basis) | 125 Pa(on the basis) |
| Nozzle diameter | 1, 1.4, 2, 4, 6, 8, 11, 16㎜φ（ 9 kinds） | 1, 1.4, 2, 4, 6, 8, 11, 16㎜φ（ 9 kinds） |
| Pressure barometer between two surfaces | 0～30㎜(in water ) | 0～30㎜(in water ) |
| Pressure vertical barometer between nozzle | 0～40㎜(in water) | 0～40㎜(in water) |
| Power source | AC100V, AC200V, AC220V 60/50Hz | AC100V, AC200V, AC220V 60/50Hz |
| Approx dimension | W650×D550×H1260㎜ | W650×D550×H1260㎜ |