sexuallyCharacteristics of Ability

1. It can measure the pore size of microporous membranes made of various materials.

2. The range of micropore size measurement is 0.1 μ m to 8 μ m.

3. The bubble point method can be used to visually determine the porosity status of the filter membrane.

4. The test is rapid, taking about 1 minute to complete from pressurization to obtaining the results.

Measurement range

Suitable for determining the pore size and measurement range of microporous membranes for hydrophilicity and hydrophobicity0.15µm-8µm

technical requirement

1. Operating pressure:0.6MPa

2. Pressure source: Compressed air or nitrogen gas cylinder

3. Bubble point pressure range:0.15－0.50MPa

4. Medium used: refined water or anhydrous ethanol

5. Diameter of membrane sample:50mm