WR-10QC Color Difference Meter Color Analysis Color Difference Meter

WR-10QC Color Difference Meter Color Analysis and Comparison Color Difference Instrument for Paint Color Matching, Coatings, and Plastics
Model WR-10QC
Repeatab ility ΔE <0.03
Measurement Aperture φ4mm
Applicable Surfaces Small areas, flat surfaces, curved surfaces
Positioning Method Positioning block + crosshair positioning
Color Space CIEL*a*b*
Color Difference Formula ΔE*ab
Illumination Formula CIE Recommended Method: 8/d
Light Source D65
Sensor Photodiode
Observer Observer: CIE Standard Observer
Range L: 0-100
Inter-instrument Color Difference AE <0.2
Measurement Interval 1.0 seconds
Data Storage Standard Samples: 100 Test Samples: 20,000
Light source lifespan 5 years or over 1.6 million tests
Screen TFT true color 2.8-inch @ (16:9)
Operating temperature 0°C-40°C (32°F-104°F)
Storage temperature -20°C-50°C (-4°F-122°F)
Humidity range Relative humidity below 85%, no condensation
Weight 330g
Dimensions: 172 x 80 x 60 mm
Outer packaging dimensions: 199 x 68 x 90 mm