JSR-MMD-H50
Simple Desktop Roughness Tester
- Low-cost trackless roughness sensor
- Versatile roughness and waviness parameters
- Ergonomic design
- Integrated framework design
- FEATURES
- TECHNICAL DATA
- FUNCTION
Minimum sampling interval of 0.05μm
Excellent measuring repeatability
Skidless probe with low measuring force and high accuracy
High resolution up to 0.001μm
| Measuring Range | X-axis | 50mm |
| Z-axis | 320~620mm | |
| Z1-axis | ±420um | |
| Roughness | Z1 Linear Accuracy | ≤0.4um/50mm |
| Repeatability | ≤2nm | |
| Cutoff value λc |
0.25, 0.8, 2.5, 8 mm | |
| Number of intervals | ×2, ×3, ×4, ×5, ×6, ×7 | |
| Noise | ±（5nm+0.05A） | |
| Driving Speed | X-axis | 0.1-10 mm/s |
| Z-axis | 0.5-10 mm/s |
Roughness：Ra、Rp、Rv、Rz、Rz（jis）、R3z、RzDIN、Rzj、Rmax、Rc、Rt、Rq、Rsk、Rku、Rsm、Rs、R△q、Rk、Rpk、Rvk、Mr1、Mr2、RmrWaveness：Wa、Wt、Wp、Wv、Wz、Wq、Wsm、Wsk、Wku、WmrProfile：Pa、Pt、Pp、Pv、Pz、Pq、Psm、Psk、Pku、Pmr
