| Origin | Mainland China |
|---|---|
| Value Variability | ≤ 4% |
| Detection principle | inductive |
| Battery Included | Yes |
| Size | 156mm*55mm*46.5 mm |
| Measuring range | 320 μm |
| Model Number | GSR750 |
| Hign-concerned Chemical | None |
| Type | Roughness Tester |
| Accuracy | 0.001μm |
| Voltage | 220V |
| Maximum drive travel | ≤ 1 7 . 5 mm |
| Value error | ≤ ±10% |
Check the listing for details. Surface Roughness Tester 0.001μm Ra Rz Rq & 12+ Parameters High Precision. Condition: New – Open box. Listed at 299.00 USD. Advanced Filtering: RC, PC-RC, GAUSS, and D-P modes ensure adaptability to diverse surface textures.