APPLICATION:

It is used to test the percolation coefficient of various non-woven fabrics and geotextile composite membranes through the sample under a certain time under the specified hydraulic pressure difference.

STANDARDS:

GB/T19979.1-2006, GB/T19979.2-2006, GB/T17642, JTG E50 T1142

INSTRUMENT CHARACTERIS:

1. Humanized inclined surface control panel;

2. High pressure warehouse and low pressure warehouse are made of high quality stainless steel;

3. Metal panel, imported meter and button;

4. Special aluminum profile countertops, stainless steel plates;

5. Import control valve and pressure regulating valve.

TECHNICAL PARAMETERS:

1. Sample holding and pressing device: cylindrical water collector, Inner cavity diameter: 200±5mm

2. Pressure range and accuracy: 0 ~ 2.0MPa, ± 2%

3. Test accuracy: 0 ~ 2.0Mpa, 0.4

4. High and low water pressure difference is ΔP: 0.1MPa

5. Power: AC220V, 50HZ, 100W

6. Dimensions: 550×750×1200mm (L×W×H)

7. Mass: 85Kg