Dongguan Zhongli Instrument Technology Co., Ltd.
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GB/T15789 Geotextile Water Permeability Tester With Water Flow Permeability Test
This instrument is used to measure the water permeability of various types of geotextiles, and its performance meets the requirements of the instrument in GB/T15789 and JTGE50 "Testing Methods for Water Permeability of Geotextiles". Under specified conditions, measure the water flow vertically through a single layer of geotextile.
Technical parameters
| 1. Maximum head pressure difference | 250mm |
| 2. The inner diameter of the holder | ф50±0.5mm |
| 3. The maximum thickness of the sample | 20mm |
| 4. Time counter | 0~99.99 |
| 5. Thermometer range | 0~50 |
| 6. Measuring cylinder | 1000mL |
| 7. Power supply | 220v |
| 8. Dimensions | 500×550×600mm |
| 9. Weight of the whole machine | 36kg |
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