NO. | INSPECTION ITEM | UNIT | TEST RESULT |
1 | Test Time | Min | 3 |
2 | Test Velocity | (L/Min) | 32/85 |
3 | Ambient Humidity | ºC | 50±2 |
4 | Ambient Temperature | ºC | 25 |
5 | pH Value | / | 5.5~8.0 |
6 | Basic weight | (g/m2) | 25 |
7 | Weight Deviation | (g/m2) | ±1.5 |
8 | Width Deviation | (mm) | (-1~+3) |
9 | Test Area | (cm2) | 100.0 |
10 | Filter Material Quantitative | (g/m2) | 25 |
11 | Aerosol | %Nacl | 2 |