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    • Leader Precision Instrument Co., Ltd
      Rougness tester
      Name: Rougness tester
      Model: MR100
      Num: 
       

       Rougness tester

        Features & Advantges:

       1. Standard roughness detector without nosepiece

      2. Able to measure roughness, waviness, profile, etc.

       

      Technical data:

      Model

       

      MR100

      Measuring range

       X axis

       100~220mm

      Z axis

       320~620mm

       Z1 axis

       ±420μm/65536:1

       Roughness accuracy

      Linear

       ±(7nm+3.5%)μm

      Repeatability

       2nm

      Cutoff wavelength

      0.025、0.08、0.25、0.8、2.5、8mm

      Evaluation length

       λcX2、3、4、5、6、7

       Driving speed

       X axis: 0.1-10mm/s

       Z axis: 0.5-10mm/s

      Roughness paramters

      Ra、Rp、Rv、Rz、Rz(jis)、R3z、RzDIN、Rzj、Rmax、Rc、Rt、Rq、Rsk、Rku、Rsm、Rs、R△q、Rk、Rpk、Rvk、Mr1、Mr2、Rmr

      Waviness paramter

      Wa、Wt、Wp、Wv、Wz、Wq、Wsm、Wsk、Wku、Wmr

      Profile paramter

      Pa、Pt、Pp、Pv、Pz、Pq、Psm、Psk、Pku、Pmr

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