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Specifications

Laser Roughness Tester TR240
 
Laser Roughness Tester TR240 is widely used in production site to measure surface roughness of various machinery-processed parts, calculate corresponding and clearly display all measurement parameter.

Features:
  • Testing multiple parameters
  • High precision inducetance transducer
  • Large LCD screen display, with backlight
  • Position of stylus is displayed in the screen
  • With software calibration
  • Printer can be cinnected to print out measuring parameters
  • Data storage and hold function is avaible:500 readings and 4 groups profile

    Technical Specification
    Roughness parameters
    Ra, Rq, Rz, R3z, Rt, Ry(ISO), Ry(DIN), Rm
    Measuring range
    0.025µm~12.5µm
     
    Display measuring range
    Ra, Rq:0.005~16µm, Rz, R3z, Rt, Ry, Rp, Rmax, Rv:0.02~160um, RSm
    Rs:1mm
    Rmr:0~100%(%Rt)
    Rsk:0~100%
    Cur-off length
    0.25mm/0.8mm/2.5mm
    Evaluation length
    3L~5L
    Tracing length
    5L~7L
    The max. tracing length
    17.5mm/0.71inch
    The min. tracing length
    1.3mm/0.052inch
    Tolerance
    =+/-15%
    Repeatability
    =6%
    Angle of the stylus point
    90º
    Display
    160?28 matrix LCD
    Power
    1.2V NI-MH battery(6Pics)
    Operating temperature
    0~40C
    Humidity
    90%
    Dimensions(mm)  
    Main unit: 230x180x50 driver:140x56x48
    Weight
    1700g / 3.75lb


    Standard delivery
  • Main unit
  • Driver
  • Connecting cable for driver
  • TS100 pickup
  • Power adapter
  • Specimen
  • Protection sleeve
  • Instruction Manual
  • TIME Certificate
  • Warranty
    Optional accessories
    • TS110 pickup for curved surface
    • TS120 pickup for small holes
    • TS130 pickup for deep grooves
    • TS140 right-angled pickup
    • Measuring platform TA610/620
    • Leveling table TA630/631
    • Steel adapter
    • Steel adapter(L-attachment)
    • Dataview for TR240
    • Communication cable
    • Printer TA230