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Measuring range |
Rz: 0.02 μm ... 320 μm; Ra, Rq: 0.005 μm ... 32 μm |
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Accuracy |
± 10% |
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Repeatability |
± 6% |
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Resolution |
± 20 μm: 0.01 μm
± 40 μm: 0.02 μm
± 80 μm: 0.04 μm |
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Measurement Parameters |
Ra, Rz, Rq, Rt, Rc, Rp, Rv, R3z, R3y, Rz (JIS), Ry, Rs, Rsk, Rku, Rmax, Rsm, Rmr, RPc, Rk, Rpk, Rvk, Mr1, Mr2 |
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Measurement Standards |
ISO4287, ANSI b46.1, DIN4768, JISb601 |
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Graphic |
Primary profile (roughness + waviness)
Roughness profile (roughness)
Loading curves |
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Measuring filter |
RC, PC-RC, Gaus, DP |
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Measuring section (Cut Off) |
0.25 mm, 0.8 mm, 2.5 mm |
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Measuring length |
1 ... 5* measuring path
Max. 17.5 mm (including pre- and post-run) |
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Sensor |
Diamond probe tip 90°
5 μm |
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Contact force sensor |
<4 mN |
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Feed rate |
0.25 mm: 0.135 mm / s
0.8 mm: 0.5 mm / s
2.5 mm: 1 mm / s |
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Display |
3.5" LCD screen |
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Power supply |
3.7V Li-Ion Battery
5V / 800-mA USB Power Adapter |
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Operating time |
50 h |
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Operating conditions |
-20 ... 40°C / -4 ... 104°F, max. 90% rh |
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Storage conditions |
-40 ... 60°C / -40 ... 140°F, max. 90% rh |
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Dimensions |
Main unit: 158 x 55 x 52 mm / 6.2 x 2.2 x 2 in
Motor unit: 115 x 23 x 27 mm / 4.5 x 1 x 1.1 in |
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Weight |
About 500 g / 1.1 lbs |
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