Beijing MITECH CO.,LTD
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Place of Origin: | Zhejiang, China (Mainland) |
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High Precious Surface Roughness Tester, Surfaces Measure Instrument
Description:
The MR200 surfaces roughness measure instrument is suitable for shop floor use and mobile measure to need of a small handheld instrument, it operation simple, function overall, measure fast, accuracy stability, take convenience.The MR200 is capable of evaluating surface textures with a variety of parameters according to various national standards and international standard.The measurement results are displayed digitall/graphically on the LCD,and output to the printer.
Specifications:
Name |
Content |
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Measuring range |
Z Axis(Vertical) |
160μm |
X Axis(Horizontal) |
17.5mm |
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Resolution |
Z Axis(Vertical) |
001μm/±20μm |
002μm/±40μm |
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004μm/±80μm |
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Measurement item |
Parameters |
Ra,Rq,Rz,Rt,Rp,Rv,RS,RSm,Rz(JIS),Ry(JIS) ,RSk,R3z,Rmax,Rpc,Rmr |
Standard |
ISO,ANSI,DIN,JIS |
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Graphic |
Roughness profile,Material ratio curve,Direct profile |
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Filter |
RC,PC-RC,Gauss,D-P |
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Sampling length (lr) |
0.25,0.8,2.5mm |
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Assessment length ln) |
Ln= lr×n n=1~5 |
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Pickup |
principle |
Differential inductance |
Stylus |
Natural Diamond, 90B cone angle, 5μm tip radius |
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Force |
<4mN |
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Skid |
Ruby,Longitudinal radius 40mm |
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Traversing speed |
lr=0.25, Vt=0.135mm/s |
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lr=0.8, Vt=0. 5mm/s |
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lr=2. 5, Vt=1mm/s |
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Return Vt=1mm/s |
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Accuracy |
Less than or equal to ±10% |
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Repeatability |
Less than or equal to 6% |
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Power supply |
Built-in Lithium ion battery,AC adapter 8.4V,800mA<
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