STSD-2 Electric Sand Equivalent Shaker (Equip protective cover)
1. Stroke: 203±1.0mm
2. Rate:180±2 strokes/min
3. Working voltage:AC220V±10% 50HZ
4. Test tube size:dia.32X420mm
5. Duration of oscillation:0-30 second
6. Quiescence time:0-20min
7. A timer stops the machine at the end of the test.
8.Equip protective cover, safe, protect environment
2. Rate:180±2 strokes/min
3. Working voltage:AC220V±10% 50HZ
4. Test tube size:dia.32X420mm
5. Duration of oscillation:0-30 second
6. Quiescence time:0-20min
7. A timer stops the machine at the end of the test.
8.Equip protective cover, safe, protect environment
