The instrument is designed and manufactured according to the GB880, applied to determine the film materials like plastics and rubber and the impact elasticity like tinsel materials and so on. Through the piercer of semi globe shape, the instrument impacts and breaks through the sample with certain ram speed so as to measure the consumptive energy of the piercer, and use this energy to estimate the energy value of pendulum impact resistance of the film sample.
Technical specifications:
- Max impact energy: 3J
- Min division value: 0.025J
- Pendulum swing angle: 900
- Swing semidiameter of the pendulum: R280 mm
- Ram speed: 2.5m/S
- Piercer size: .12.7 mm
- Sample holder diameter: .60 mm .89
- Sample size required: 100 mmx 100 mm |
