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    Roughness measuring instrument


    Technical Parameters:
    Measurement parameters: Ra, Rz, Rq, Rt
    Measuring range: Ra: 0.025-12.5μm
    Display range: Ra, Rq: 0.005-16μm
    Display range: Rz, Rt: 0.02-160μm
    Range: ± 20μm, ± 40μm, ± 80μm
    Display resolution: 0.001μm

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