Product description:It is suitable for measuring various kinds of regular or irregular ring shape work piece, as roundness, cylindricity, straightness, runout, total runout, taper, diameter, concentricity, coaxiality, flatness, parallelism, squareness, surface waviness (Wc, Wp, Wv,Wt, Wa, Wq), frequency spectrum analysis, wave height analysis bending, eccentricity, etc.
4 roundness evaluation methods: minimum zone method, least squares method, minimum circumscribed circle method, minimum inscribed circle method.
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model
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Dc30
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Dc40
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measuring range
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Diameter range
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＜300mm
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＜400mm
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Inner diameter range
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＞5mm
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＞5mm
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Height range
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＜400mm
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＜550mm
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Spindle accuracy
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Radial error
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± (0.025+5H/10000) μm
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Axial error
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± (0.025+6H/10000) μm
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Parallelism between rotation axis and Z-axis guide rail
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2μm/300(Bus reference）
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Workbench
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Table diameter
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150mm
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220mm
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Rotating diameter
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300mm
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400mm
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Carrying weight
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25kg
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50kg
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Adjustment range
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Adjusting eccentricity ±2mm；Leveling ±1°
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Rotation speed
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0-12 rpm
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Column
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Straightness (narrow range)
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0.5μm/100mm
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Straightness (full range)
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0.8μm/100mm
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Horizontal arm
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Mobile accuracy
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2mm/150mm
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Horizontal movement accuracy
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160mm
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sensor
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range
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500μm(Difference in radius)
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resolving power
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0.005μm
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Measuring needle shape
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2mm Gem Ball Side Head
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Lateral force
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1-12g
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Data acquisition
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Imported light shed 7200 points/adjustment
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Magnification rate
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Any to ≤ 200000 times
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