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Model : MarSurf M400
Hãng sản xuất : Mahr - Đức
MarSurf M 400. The best of the mobile devices
Both in the measuring room and increasingly also in the production area, there is a need for surface evaluations requiring skidless tracing.
This generally requires more highly skilled operators, more time and more adjustment work.
Within the "mobile surface metrology" range, MarSurf M 400 provides the necessary range of functions, while at the same time being quick and easy to use.
- Mobile and stationary measuring instrument
- Roughness and waviness measurements
- Traversing lengths up to 26 mm
- Over 50 R , W and P surface parameters
- Automatic choice of cut-off and traversing length in accordance with standard
- Dynamic calibration function
- Cable and Bluetooth connection between drive unit and evaluation instrument (4 m)
- Magnetic probe holder (breakaway probe) BFW 250
- Motorized probe zero setting (max. 7.5 mm)
- Technical data
- Applications
- Shipment
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Measuring principle
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Stylus method
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Probe
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BFW skidless system
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Measuring range mm
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+/- 250 µm (up to +/- 750 µm with 3x probe arm length)
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Profile resolution
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Measuring range +/- 250 µm: 8 nm
Measuring range +/- 25 µm: 0.8 nm
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Filter according to ISO/JIS
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Gaussian filter as per ISO 11562
Filter as per ISO 13565
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Number n of sampling length according to ISO/JIS
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1-5
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Contacting speeds
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0,2 mm/s; 1,0 mm/s
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Measuring force (N)
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0,7 mN
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Weight Drive unit
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approx. 0.9 kg
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Weight Measuring instrument
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approx. 1.0 kg
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Surface parameters
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Over 50 surface parameters for R-, P- and W-profiles
according to current ISO/JIS or MOTIF standards (ISO 12085)
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