| Pressure Test Spring Material: | Spring Steel |
|---|---|
| Test Head Material: | Tungsten Carbide |
| Test Head Diameter: | 0.5mm ( Optional) |
| Test Head Diameter 2: | 0.75mm (Standard) |
| Test Head Diameter 3: | 1.0mm(Optional) (Conforming to Is01518 and Def) |
| Spring Pressure Range 1: | 0n~3n (Marked in Blue) |
