Calibration Device For Spring Hammer

Technical Parameters:

1. Accuracy: 0.01J
2. Repeat accuracy: ±0.01J
3. Measurement range: 0~2J
4. Guide groove diameter: 51mm
5. The energy loss of the pendulum: <0.002J
6. Trigger distance: >30mm
7. Balance weight: 2J Copper weight 1 piece
8. Guide groove diameter: 51 mm
9. Pendulum material: Steel.
10. Pendulum length: 635 mm ± 2,5 mm.
11. Pendulum height: 120 mm ± 2 mm.
12. Pendulum diameter: 20 mm ± 0.5 mm.
13. Pendulum width: 4 mm ± 0.01 mm.
14. Release mechanism: Mechanical.