1. Chroma Meter
      2. model no. : CL-200A


      3. Desc. :

      4. KONICA MINOLTA



      5. Application :

      6. Indoor lighting, sun light, light booth, tunnel lighting, effect of color light to animals or plants, LCD projector, LED, fluorescent tube, light bulb



      7. Feature :

      8. To measure light intensity with lux, color with xy, color temperature with K, accurate, easy to use, compact, data output to PC, support multi-point measurement, more suitable for LED lighting



  • Relative spectral response:
    Closely matches CIE Standard Observer curves x¯ (λ),
    y¯ (λ), and z¯ (λ); within 6% (f1') of the CIE spectral
    luminous efficiency V(λ)
    Sensor: Silicon photocell
    Measuring function:

    Illuminance : lux, fcd; tristimulus values : XYZ; color : xy, u'v';

    correlated color temperature : K, Δuv;

    dominant wavelength : nm; excitation purity : %
    Calibration mode: Standard illuminant A or LCD projector
    Measuring range:
    0.1 ~ 99,990 lx, 0.01 ~ 9,999 fcd
    (Chromaticity : 5 lx, 0.5 fcd or above) 
    Accuracy:

    lux : within ±2% ±1 digit of displayed value

    (based on Konica Minolta Standard);
    xy : ±0.002 (800 lx, standard illuminant A measured);
    K : ±20K (800 lx, standard illuminant A measured) 
    Temperature / humidity drift:
    lux : ±3% ±1 digit of displayed value, xy : ±0.003
    Digital output: USB
    Display: 4 significant digits (LCD with back-light illumination)
    Power source: 2 AA-size batteries or AC adapter (optional)
    Dimensions: 69 x 174 x 35 mm
    Weight: 215 g (without battery)