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Location  Home -> Products  ->  Profile, Roughness, Roundness and Cylindricity Measuring Instrument  ->  FR ROUGHNESS TESTER SERIES
Self-developed non-contact roughness sensor. A high-end measuring instrument that integrates precision sensing technology, advanced signal processing algorithms, and ergonomic design.

FR ROUGHNESS TESTER SERIES

Self-developed non-contact roughness sensor
Measurement Case
Project Standard Wide Range
Range ±420μm ±620μm
Resolution 65536:1 262144:1
Performance Metrics
Project CE
Drive Speed Measurement Range ±420μm
Resolution 65536:1
Roughness Sensor Display Accuracy 10nm (+3.5%)
Residual Noise ≤0.010μm
Repeatability 1δ≤2nm
Cut-off Wavelength Electric
Evaluation Length Electric
Roughness Accuracy X-Axis Drive Method 0.025, 0.08, 0.25, 0.8, 2.5, 8mm
Z-Axis Drive Method λC×2, 3, 4, 5, 6, 7
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