| Evaluation length: | 1~5L optional |
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| Size: | 140x52x48 mm |
Quick Details
Specifications
Product Description
The Surface Roughness Tester is widely used in production site to measure surface roughness of various machinery-processed parts, calculate correspondingparameters according to selected measuring conditions and clearly display all measurement parameters.
Product Feature
* Two parameter measurement:Ra,Rz.
* Highly sophisticated inductance sensor.
* Four wave filtering methods : RC, PC-RC, GAUSS and D-P.
* Built-in lithium ion rechargeable battery and control circuit with high capacity.
* Small in size, light in weight and easy to use.
*Manual or automatic shut down,Metric/imperial Conversion.
* Metric /Imperial Conversion.
* Use USB data output with connection PC.
* Provide Bluetooth data output choice.
Product Parameters
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Measuring Range |
Ra, Rq: 0.005~10.00 um / 0.020~400.0 uinch |
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Rz, Rt: 0.020~100.0 um / 0.078~4000 uinch |
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Accuracy |
Not more than ±10% |
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Fluctuation of display value |
Not more than 6% |
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Resolution |
0.001μm, 0.01μm, 0.1μm |
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Probe |
Radius |
10μm |
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Material |
Diamond |
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Measurement Force |
16mN(01.6gf) |
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Angle |
90° |
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Vertical Radius |
48mm |
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Maximum Driving Stroke |
17.5mm/0.7inch |
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Cutoff Length |
0.25mm, 0.8mm, 2.5mm |
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Driving Speed |
Measuring |
Sampling Length: 0.25mm Vt: 0.135mm/s |
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Sampling Length: 0.8mm Vt: 0.5mm/s |
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Sampling Length: 2.5mm Vt: 1mm/s |
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Returning |
Vt=1mm/s |
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Evaluation length |
1~5L optional |
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Power Supply |
Built-in rechargeable Li-ion battery |
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Size |
140x52x48 mm |
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Weight |
420 g (Not including batteries) |
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