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    Product Name Kingwell JZ-650 High precision color difference Meter 3NH SR-68 Computer color difference Meter
    Product Price $848.00 In coming
    Details Details
    Model comparison
    Sample type Plane Concave Powder Paste Plane Powder
    Measurement aperture Φ4mm Φ8mm Φ8mm
    Measurement Geometry D/8 D/8
    Color difference formula ΔE*ab ΔE*CH ΔE*cmc(2:1) ΔE*cmc(1:1) ΔE*ab Δ(L*a*b*) ΔE*CH
    Parameter comparison
    Optical inspection structure 8/d, with SCI and SCE synchronous test modes 8°/d
    Sensor silicon photodiode array silicon photodiode array
    Field of view CIE 2°\/10°
    Observational Illuminant D65、D50、C、A、F2、F8、F11 D65
    Measurement caliber MAV：8mm SAV：4mm Φ8mm
    Repeatability of chromatic value Standard Deviation Delta E * ab ≤ 0.06 (30 measurements after whiteboard correction) ≤ 0.08Delta E * ab measurement white standard plate 30 times average
    Color space L*a*b、L*c*h、Yxy、RGB CIE L*a*b*C*h*、CIE L*a*b*、CIE XYZ
    Color difference formula ΔE*ab、ΔE*ch ΔE*ab、ΔL*a*b、ΔE*C*h
    Software support Standard color software The PC-side software has intellectual property rights, and the product is equipped with one-to-one corresponding genuine software serial number and password protection.
    Data storage 20,000 sets of data 100 standards, 20,000 samples
    Interface USB port USB port
    display content Color difference value, chromatic value, color space map, pass/fail judgment, color scheme analysis
    Operating language Simplified Chinese, Traditional Chinese, English Chinese, English
    Operating temperature 0-40℃ -10-40℃
    Allowable relative humidity Relative humidity below 80%, no frost 0~ 85% relative humidity (non-condensing)
    Storage temperature 10-30℃ -20-50℃
    Storage Humidity Relative humidity below 70% 0~ 85% relative humidity (non-condensing)
    Power supply method Dedicated 3200mAh large-capacity lithium battery, AC adapter Rechargeable lithium-ion battery 3.7V@3200mAh
    Battery capacity 3200mAh 3.7V@3200mAh
    Dimension 196*71*93mm 205×70×100mm
    Net weight 660G (including calibration plate) 500g
    Optional accessories micro printer Micro thermal printer, powder test box
    Special features Double measurement aperture switching, curved surface and small area measurement, auxiliary accessories measurement of large textured items and powder paste objects Lighting positioning (patented technology), one-click entry test, lighting positioning function