1. Spectrophotometer
      2. model no. : CM-512m3A


      3. Desc. :

      4. KONICA MINOLTA



      5. Application :

      6. To measure color of plastic, paint, printing, metal, surface color varying with viewing angle, etc 



      7. Feature :

      8. To measure color of any opaque material, wide range, accurate, portable model with 3 angle illumination, data output to PC 



  • Sensor: Silicon photo diode array
    Language display: English, Chinese
    Wavelength range: 400 nm ~ 700 nm
    Wavelength pitch: 20 nm
    Measuring range:

    25° : reflectance : 0 ~ 300%; resolution︰ 0.01%;

    45° & 75° : reflectance : 0 ~ 200%; resolution︰ 0.01%

    Light source: 3 pulsed xenon lamps
    Measuring area: Ø12 mm
    Repeatability:

    Within ΔE*ab 0.05

    (based on white calibration plate is measured 30 times at 10s intervals)

    Measuring conditions:

    25°, 45° & 75° circumferential illumination; 0˚ viewing angle;

    A, C, D50, D65, F2, F6, F7, F8, F10, F11, F12 standard illuminants;

    2˚ & 10˚ standard observer 

    Measuring function:

    CIE Lab, CIE Lch, ΔE*ab,CMC (l:c), CIEΔE2000,

    flip flop index, line graph

    Data memory: Target & sample : 440 sets
    Digital output: RS-232C
    Power source: 4 AA-size batteries or AC adapter
    Dimensions: 164 x 115 x 257 mm
    Weight: About 1400 g (without battery)