WSC-2B/WSC-3B Portable Colorimeter

  • The instrument fully considered the user experience. Adopting humanized design concept – make the measurement easier.
  • Adopting creative facula locating and cross locating – make the measurement conveniently, quickly and accurately.
  • Small measuring aperture – easy to measure concave – convex object.
  • No need to calibrate each time which simplifies the operation
  • New integrating sphere optical path design – improve measurement stability and precision.
  • This colorimeter has various spaces. The user can select it according to their needs. And the instrument can display Whiteness, Yellowness and Color Fastness which is used widely.
  • The precise and stable hand – head structure t make the measurement easier.

Specifications

Model WSC-2B WSC-3B
Display Mode CIEL*a*b*C*H*;CIEL*a*b CIEL*a*b; CIE XYZ; CIE RGB; CIEL*u*V; CIE*C*H; Whiteness &Yellowness; Colorfastness
Color Difference Formula E*ab;△L*a*b; E*C*h E*ab;△L*a*b; E*C*h; ECIE94; E Hunter
Illuminating/Viewing geometry 8/d(8°illumination angle/diffuse viewing) 8/d(8°illumination angle/diffuse viewing)
Light source LED blue light excitation LED blue light excitation
Detector Silicon photoelectric diode Silicon photoelectric diode
Measuring Aperture Φ8mm Φ8mm; φ4mm; φ8mm extended aperture(optical)
Measuring Conditions Observer: CIE 10°standard observer; Illuminant: CIE standard illuminant D65 Observer: CIE 10°standard observer; Illuminant: CIE standard illuminant D65
Measuring Range L:0 to 100 L:0 to 100
Repeatability Standard deviation within E*ab 0.08(Measurement conditions: Average of 30 measurements of standard white plate) Standard deviation within E*ab 0.08(Measurement conditions: Average of 30 measurements of standard white plate)
Storage 100 pcs standard samples;20000 pcs test samples 100 pcs standard samples;20000 pcs test samples
Minimum Interval Between Measurement  Approx. 1 sec Approx. 1 sec
Battery Life More than 3000 times More than 3000 times
Lamp Life more than 1.6 million times in 5 years more than 1.6 million times in 5 years
Display TFT true color 2.8inch@(16:9) TFT true color 2.8inch@(16:9)
Interface

Model B: USB                                          RS-232: Baud rate 19200bps

Model B: USB                                          RS-232: Baud rate 19200bps
Operating Temperature Range -10 – 40℃(32 – 104℉) -10 – 40℃(32 – 104℉)
Storage Temperature -20 – 50℃(-4 – 122℉) -20 – 50℃(-4 – 122℉)
Humidity Range Relative humidity 0 – 85% with no condensation Relative humidity 0 – 85% with no condensation
Weight 500g 500g
Dimensions 205mm 70mm 100mm 205mm 70mm 100mm
Size of the packing 435mm 205mm 345mm 435mm 205mm 345mm
Standard Accessories AC Adapter; Li-ion Battery; Operation Manual; Software CD; USB Cable; White Calibration Cover; Φ8mm Measuring Aperture Mini-printer; Printer Cable AC Adapter; Li-ion Battery; Operation Manual; Software CD; USB Cable; White Calibration Cover; Φ8mm Measuring Aperture Mini-printer; Printer Cable
Operation Accessories Extended Aperture(Φ8mm); Mini-printer; Printer Cable, Universal Test Components, Powder Test Box

 

Catalog

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