1. Applications:

 2. Standards:

ISO 9237, ASTM D737, ASTM D3574, ISO4638, GB/T10655, ISO 5636-5, BS 5636, DIN 53887, EN ISO 9237, WSP 70.1, ASTM D 3574, EN ISO 7231, JIS L 1096-A, TAPPI T 251, WSP 70.1

3. Features

1. Full test scale, automatic detection permeability tests of various specimens.
2. Mirco-computer automatic control, fast test within 30s.
3. Program supported language:  English LCD display and English software.
4. Data port: RS232 printout interface and computer controlled interface.
5. Adopt imported pressure sensor, to ensure accuracy of the data collected.
6. Units of measure: mm/s, L/㎡/s, ft3/ft2/min, cm3/cm2/s, m3/m2/min, m3/m2/h, Pa (pressure drop).
7. Computer control software, real-time display test curve and statistical analysis data, calculate maximum, minimum, average and CV value.
8. Can be locked using universal pulley, easy to move.
9. Use a retractable working bench, to facilitate the work, does not occupy space.

4. Technical parameters: