Geotextile clay liner permeability tester

ASTM D5887 Geotextile clay liner permeability tester, Geosynthetics testing equipment, Clay liner permeability testing equipment

Standards compliance: ASTM D5887 JG/T 193

Description

This tester is used to test the water permeability coefficient of geotextile clay liner under specific water pressure and time.

Features

• High accuracy pressure-tuning valve and analog pressure gauge
• Aluminum alloy Enclosure with oxidation treatment on surface, good appearance, good water proof performance.
• Transparent pressure vessel, easy for observation of test process.
• Stainless steel screw pull rod with good corrosion resistance.
• Humidity and oil proof gas source parts.
• ISO/ASTM standards compliance.
• Testing data easy reading, human design

Technical specifications

1. Sample diameter: Φ100mm
2. Confining pressure:0-600kpa
3. End pressure: 0-550Kpa, continuous adjustable
4. Pressure mode: air pressure, constant speed pressure rise 70kpa/min
5. Permeability amount accuracy: 1mm
6. Water reservation volume: 90mlx3
7. Porous stone diameter:Φ100mm
8. Overall size:780x530x1020(mm)