Digital Surface Roughness Tester Meter AR-132C Ra:0.05-10.00um Rz:0.020-100.0um
Product Description
The Surface Roughness Tester adopt Computer technology, compatible with four standards of ISO, DIN, and JIS. Widely used in production site to measure surface roughness of various machinery-processed .
Product Feature
* High accuracy inductance sensor.
* Multiple parameter measurement: Ra, Rz.
* With low power consumption indication.
* Can be measured in several parts of the surface roughness:Planar, curved surface, small hole,slot of the irregular surface.
* Design of electromechanical integration, small volume, light weight, convenient with measuring value storage function and data storage query.
* Use DSP chip control and data processing, high speed, low power consumption LCD digital display with backlight function.
* Use USB data output with connection PC.
* Provide Bluetooth data output choice.
Product Parameters
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Measuring Range
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Ra: 0.05-10.00um/1.000-400.0uinch
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Rz: 0.020-100.0um/0.780-4000uinch
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Accuracy
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Not more than ±15%
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Fluctuation of display value
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Not more than 10%
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Resolution
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0.001μm, 0.01μm, 0.1μm
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Probe
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Radius
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10μm
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Material
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Diamond
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Measurement Force
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16mN(1.6gf)
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Angle
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90°
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Vertical Radius
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48mm
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Maximum Driving Stroke
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12.5mm/0.5inch
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Cutoff Length
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0.25mm, 0.8mm, 2.5mm
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Driving Speed
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Measuring
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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
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Vt=1mm/s
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Evaluation length
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1~2L cut off optional (0.25mm sampling length =1L)
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Power Supply
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4x1.5vAA Um-3 Battery
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Size
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140x75x33 mm
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Weight
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280 g (Not including batteries)
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Standard Accessories
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Main Unit
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Small Screwdriver
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Standard Boilerplate
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Standard Sensors,
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Carrying Case
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Operation Manual
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Optional Accessories
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USB data output
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RS-232 data output
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Bluetooth™ data output
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