Portable Surface Roughness Tester KR220

  • Brand:KAIRDA
  • MODEL:KR220
  • Availability:

    In Stock

  • Payment Terms:T/T 100%, Paypal or Western Union
  • Detailed Product Description


    Technical Specification

      KR220 Variability <6%  
    Testing parameters Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y,
     RzJIS, Rsk, Rku, Rsm, Rmr, Rx,
     RPc, Rk, Rpk, Rvk, Mr1, Mr2
    Data Storage 100 groups
    Measuring range (um) Ra: 0.005-16.000
    Rz: 0.02-160.00
    Power Rechargeable li-battery
    Sample length (mm) 0.25, 0.80, 2.50   Working temperature -20℃~40℃ 
    Evaluation length(mm) (1-5)L  Relative humidity <90%
    Maximum drive stroke 17.5mm/0.7inch  Size 158mmx63.5mmx46mm
    Indication accuracy 0.001 Weight of Host 0.3kg
    Indication error ±(7-10)%    

    Standard Delivery

    Host   1
    Standard Sensor  1
    Calibration block and bracket  1
    Bracket  1
    Charger  1
    Adjustable support  1
    Operating manual  1
    Warranty card  1
    Certificate of approval  1
    Instrument case  1

    Company Information

    KAIRDA KR220 Surface Roughness Tester
    surface roughness tester

    20 roughness parameters

    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)%
    Variability <6%
    Data Storage 100 groups
    Power Rechargeable li-battery
    Working temperature -20℃~40℃
    Relative humidity <90%
    Size 158mmx63.5mmx46mm
    Weight of Host 0.3kg

    Main feature:                          
    *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;
    *Can be connected to a computer and printer;
    *Optional different sensor, measuring platform, mini printer, extension rod and other accessories.
    *Plastic shell, inspired by “TRANSFORMERS” stylish design, portable, high reliability.
    *Optional bluetooth function.
    *High price performance.

    Standard configuration:
    Name QTY
    1 Host  1
    2 Standard Sensor 1
    3 Calibration block and bracket 1
    4 Bracket 1
    5 Charger 1
    6 Adjustable support 1
    7 Operating manual 1
    8 Warranty card 1
    9 Certificate of approval 1
    10 Instrument case 1

    100 groups


    Contact Details


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