The Performance Index Of Sensor
| The detection principle |
Current induction |
| Measuring range |
160 μm |
| Tip radius |
5 μm |
| Tip material |
Diamond |
| Stylus force |
4mN(0.4gf) |
| Stylus angle |
90° |
| The guide head vertical radius |
45mm |
Technical Parameters
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Item |
Description |
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The maximum driving trip |
17.5mm/0.7inch |
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Indicating error |
Not more than ± 10% |
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Variation of indication |
Not more than 6% |
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The measured profile |
Roughness, waviness, the original contour |
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Parameter |
Ra （ 0.005μm ~ 16μm ） ,Rz（ 0.02μm ~ |
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160μm）,Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, |
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Rsk, Rku, Rsm, Rmr, Rx. |
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Filter |
RC,PCRC,Gauss,ISO13565 |
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The sampling length L |
0.25mm,0.8mm,2.5mm,8mm |
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Evaluation length L |
(1-5)l |
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Internal storage capacity |
100 groups of original data |
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External input / output interface |
USB |
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Electric source |
Built-in rechargeable lithium ion battery or |
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external power adapter |
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Outline Dimension
143 x 55 x 42mm (host).
Weight: about 0.KG (host).
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