Máy đo độ nhám Roughness Measuring Instrument Wale DR 1860F, DR 2060F

Ngày đăng: 03/41/2026 - 1 lượt xem

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Hotline: 0365930441
Roughness Measuring InstrumentDR Series

Using precision guide rails as measurement datum, higher accuracy performance, more widely applications.

Easily handle workpiece measurement with inclined and arc surface features.

Technical SpecificationPRODUCT PARAMETERS
Model DR 1860F DR 2060F
Measure Range X-axis 180 mm 220 mm
Z-axis 420 mm 620 mm
Z1-axis ±620 μm ±620 μm
Resolution Z1-axis 262144:1 262144:1
Roughness accuracy Indicating accuracy ≤±(5 nm+2.5%) ≤±(5 nm+2.5%)
Residual noise ≤0.005 μm ≤0.005 μm
Repeatability 1δ≤1 nm 1δ≤1 nm
Cut-off 0.025 / 0.08 / 0.25 / 0.8 / 2.5 / 8 mm
Evaluation length λc x 2 / 3 / 4 / 5 / 6 / 7
Motion Control X-axis drive way By electric
Z-axis drive way By electric
Measure speed 0.05-0.5mm/s