Ọkọlọtọ ndị isi:
ISO179, GB/T1043, JB8762na ụkpụrụ ndị ọzọ.
Paramita teknụzụ na ihe ngosi:
1. Ọsọ mmetụta (m/s): 2.9 3.8
2. Ike mmetụta (J): 7.5, 15, 25, (50)
3. Akụkụ Pendulum: 160°
4. Oke akụkụ nke agụba mmetụta: R=2mm±0.5mm
5. radius nke agba: R=1mm±0.1mm
6. Akụkụ agụba mmetụta dị na ya: 30°±1°
7. Oghere agba: 40mm, 60mm, 70mm, 95mm
8. Ụdị ngosi: ihe ngosi oku
9. Ụdị nnwale, nha, oge nkwado (nkeji: mm):
| Ụdị ihe atụ | Ogologo C | Obosara b | Ọkpụrụkpụ d | ogologo |
| 1 | 50±1 | 6±0.2 | 4±0.2 | 40 |
| 2 | 80±2 | 10±0.5 | 4±0.2 | 60 |
| 3 | 120±2 | 15±0.5 | 10±0.5 | 70 |
| 4 | 125±2 | 13±0.5 | 13±0.5 | 95 |
10. Ọkụ ike: AC220V 50Hz
11. Nha: 500mm×350mm×800mm (ogologo×obosara×elu)