CATEGORIES

    Product Name IWAVE WF30-8mm color difference Meter DongRu DR200 Portable color difference Meter
    Product Price $1042.00 In coming
    Details Details
    Model comparison
    Sample type Plane Powder Liquid Plane
    Measurement aperture Φ8mm Φ8mm
    Measurement Geometry D/8 D/8
    Color difference formula ΔE*ab ΔE*ab Δ(L*a*b*) Δ(L*C*h*)
    Parameter comparison
    Lighting method 8/d
    Sensor photodiode array photodiode array
    Field of view CIE 10° 10 ° viewing angle
    Illuminant LED blue excitation D65
    Illuminant life More than 1.60 million measurements in 5 years
    Observational Illuminant D50、D65、F11(TL84) LED blue excitation
    Measurement caliber Φ8mm Φ8mm
    Repeatability of chromatic value Delta E < 0.05 (the average deviation of the whiteboard is measured 30 times) 0.08Delta E * ab measurement white standard plate 30 times average
    Inter-instrument Agreement ΔE<0.2
    Measurement time 0.5s Approximately 1.5 seconds
    Reflectance measurement range L:0~100
    Color space CIELAB、CIELCH CIEL*a*b*
    Color difference formula ΔE*ab ΔE*ab
    Calibration method Automatic boot calibrating
    Data storage 100 master standard data, 200 sample data under each master standard 100 standards 5000 samples
    Interface USB 2.0 (USB-B type), RS-232 (115200bps) USB
    display screen TFT true color display 2.8inch @(16:9) resolution: 400x240 TFT True Color 2.8 inch (16:9)
    Operating language Simplified Chinese, English
    Operating temperature 0℃-40℃
    Allowable relative humidity Less than 85% no condensation
    Storage temperature -20℃-50℃
    Storage Humidity Less than 85% no condensation
    Power supply method lithium battery Rechargeable Li-Ion Battery 3.7V@3200mAh Power Adapter (DC 5V)
    Dimension 199*68*90mm 205×70×100 mm
    Net weight 700g 500g
    Packaging Dimensions 400*240*340mm
    Optional accessories Liquid test kits, powder test kits, micro printers