Geotextiles Test Equipment Clay Liners Permeability Tester ASTM D5887

Standards: ASTM D5887

The tester is used to test the water permeability of geosynthetics clay liners(GCL's) under specific water pressure and time, it meets the ASTM D5887 test method, the enclosure is totally made of stainless steel.

Features

High accuracy pressure-tuning valve and pointer pressure gauge

Aluminum alloy made, oxidation treatment on surface, good appearance, good water proof performace.

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 read, humanization design of keypress.

Technical specifications

Sample dia.: 100mm

Max pressure: 50Mpa

End pressure: 0-550Kpa, continuous adjustable

Pressure mode: pneumatic, constant rate 70kpa/min

Porous stone dia.: 100mm

Overall size: 610*730*1850mm

Net weight: 150kg

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