1. Imported servo motor provides two kinds of lifting velocity: 12m/min (HV) and 0.25m/min (LV).
2. Unique design for falling tube with air-bleed hole ensures the energy loss within 2%.
3. Impact height can be set between 50mm and 3000mm at random.
4. Anti-rebound device adopts structure of air cushion and catching rate up to 100%.
5. Sample can be fixed automatically during test.
6. Combined V block is suitable for pipes with various diameters
7. Automatic personal safeguards are provided in this instrument including specimen door, anti-shock and striker window safeguard etc. It confirms to 89/392/EEC
8. Perfect design of indicating light. All the necessary alarming lights can be displayed on operation panel , including lower and upper limit light, view widow light, test chamber light, zero point light and anti-rebound light