Surface Roughness Tester

Uploaded at: September 8th, 2021
  • Features:

    *Electromechanical integration design, small volume, light weight, easy to use;

    *Using DSP chip to control and data processing, high speed, low power consumption;

    *128 x 64 OLED dot matrix display, digital / graphic display; highlight no perspective;

    *Intuitive and rich display information, can display all the parameters and graphics;

    *Compatible with ISO, DIN, ANSI, JIS national standards;

    *Residual quantity icon, prompting the user to charge;

    *Continuous working time: more than 20 hours.

    *Real-time clock settings and display, convenient data recording and storage.

    *With automatic dormancy, automatic shutdown and power saving function

    *Reliable control motor to go dead circuit and software design

    *Measurement information display, menu prompt information, false information and switch machine and other tips that information;

    *Optional bluetooth function.


    Testing parameters:Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr, Rx, RPc, Rk, Rpk, Rvk, Mr1, Mr2;

    Measuring range (um):Ra: 0.005-16.000

    Rz: 0.02-160.00

    Sample length (mm):0.25, 0.80, 2.50

    Evaluation length(mm):(1-5)L

    Maximum drive stroke:17.5mm/0.7inch

    Indication accuracy:0.001

    Indication error:±(7-10)%


    Data Storage:100 groups

    Power:Rechargeable li-battery

    Working temperature:-20℃~40℃

    Relative humidity:<90%


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