Máy đo độ nhám Roughness Measuring Instrument Wale FR1240F, FR1540F

Ngày đăng: 03/44/2026 - 1 lượt xem

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Hotline: 0365930441
Roughness Measuring InstrumentFR 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 FR 1240F FR 1540F
Measure Range X-axis 120 mm 150 mm
Z-axis 420 mm 620 mm
Z1-axis ±420 μm ±420 μm
Resolution Z1-axis 65536:1 65536:1
Roughness accuracy Indicating accuracy ≤±(10 nm+3.5%) ≤±(10 nm+3.5%)
Residual noise ≤0.01 μm ≤0.01 μm
Repeatability 1δ≤2 nm 1δ≤2 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