II.Parameter Téknis:
| Modél | YY-LX-A |
| Diaméter jarum tekanan | 1,25mm ± 0,15mm
|
| Diaméter tungtung jarum | 0,79mm ± 0,01mm
|
| Tekanan tungtung jarum | 0.55N ~ 8.06N |
| Sudut lancip presser | 35° ± 0,25°
|
| Goresan jarum | 0 ~ 2.5mm |
| Rentang dial | 0HA~100 JamA |
| Ukuran bangku: | 200mm × 115mm × 310mm |
| Beurat | 12 kg |