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