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Applicable Range
Used for testing the vertical permeability of geo textiles and composite materials.
Relevant Standards
GB/T15789,JTG E50,SL/T235,ISO11058,ASTM D4716
Technical parameters
Max.pressure difference of water head | 250mmH O(2450pa) |
Value point of water level | 1mm |
Internal diameter of clamp | 50±0.5mm |
Testing sample thickness | ≤20mm |
Time control | 0~99.99 secs |
Graduated cylinder | 1000ml(testing accuracy:10ml) |
Thermometer scope | 0~50°C( accuracy: 0.1°C) |
Power source | AC220V±10% 50Hz 100W |
External dimension | 400×500×850mm |
Weight | 45kg |