1. Spectroradiometer
      2. model no. : CS-2000 / 2000A


      3. Desc. :

      4. KONICA MINOLTA



      5. Application :

      6. Light box, traffic light, effect of color light to animals or plants, LCD panel, LED panel, vehicle lamp, digital cinema screen, light bulb, fluorescent tube, calibration reference



      7. Feature :

      8. To measure light intensity with cd/m2,color with xy,color temperature with K,dominant wavelength,spectrum, contain diffraction grating,wide range,accurate,measure very low luminance,data output to PC

         



  • Model: CS-2000; CS-2000A
    Wavelength range: 380 - 780 nm
    Wavelength precision: ±0.3 nm
    Focusing distance: 350 mm to infinity

    Minimum

    measuring area:

    Ø5 mm (measuring angle 1°); Ø1 mm (measuring angle 0.2°); Ø0.5 mm (measuring angle 0.1°);

    Ø0.1 mm (measuring angle 0.1° + close-up lens)

    Measurement

    range:

    0.003 - 5,000 cd/m2; 0.0005 - 5,000 cd/m2

    (measuring angle 1°);

    0.075 - 125,000 cd/m2; 0.0125 - 125,000 cd/m2

    (measuring angle 0.2°);

    0.3 - 500,000 cd/m2; 0.05 - 500,000 cd/m2

    (measuring angle 0.1°)

    Accuracy: cd/m2 : ±2 %
    xy : ±0.003 (0.003 - 0.005 cd/m2); xy : ±0.002 (0.005 - 0.05 cd/m2); x : ±0.0015 y : ±0.001 (0.05 cd/m2 or above); xy : ±0.002 (0.001 - 0.05 cd/m2); x : ±0.0015 y : ±0.001 (0.05 cd/m2 or above) (measuring angle 1°);
    xy : ±0.003 (0.075 - 0.125 cd/m2); xy : ±0.002 (0.125 - 1.25 cd/m2); x : ±0.0015 y : ±0.001 (1.25 cd/m2 or above); xy : ±0.002 (0.025 - 1.25 cd/m2); x : ±0.0015 y : ±0.001 (1.25 cd/m2 or above) (measuring angle 0.2°);
    xy : ±0.003 (0.3 - 0.5 cd/m2); xy : ±0.002 (0.5 - 5 cd/m2); x : ±0.0015 y : ±0.001 (5 cd/m2 or above); xy : ±0.002 (0.1 - 5 cd/m2); x : ±0.0015 y : ±0.001 (5 cd/m2 or above) (measuring angle 0.1°)

    (Based on ambient temperature is 23±2°C & relative humidity is 65% or less for illuminant A)

    Measurement method: Spectral method, grating + linear photo diode array
    Measuring angle: 1°, 0.2°, 0.1° (switchable)
    Measuring function:

    Luminance : cd/m2, fL; tristimulus values : XYZ;

    color : xy, u'v'; correlated color temperature : K, Δuv;

    dominant wavelength : nm; spectral graph

    Digital output: USB
    Power source: AC adapter
    Dimensions: Main body : 158 x 200 x 300 mm; lens : Ø70 x 95 mm
    Weight: 6.2 kg