It is applicable to the determination of effective pore size of all types of geotextile products, and meets the requirements of gb/t17634-1998 "determination of effective pore size of geotextile and related products wet sieve method"
Technical parameters:
1. Inner diameter of retainer: Φ 130mm
2. Vibration frequency: 50Hz
3. Vibration amplitude: 1.5mm (vibration height 3mm)
4. Time setting: divided into two gears: 0-99.99s
0-99 minutes 59S
5. Matching motor: 2800r/min 550W
6. Power supply: AC220V ± 10% 50Hz
7. Overall dimension: 700 × 450 × 890mm
8. Weight: 50kg