1. Techincal parameter:

1). Model: HZ-9024
2). Instrument illumination: 6V100W halogen
3). Irradiated sample spot size:Φ20mm, Φ10mm Choose one of the user. Users with special requirements when ordering
4). Power supply: 220V ± 10%
5). Detectors: photovoltaic cells and filter
6). Calibration: automatic zero adjustment, auto-white
7). Representation: liquid crystalu display and printing, and is equipped with computer interface. According to various user requirements to help purchase a computer or laptop
8). Accuracy of key indicators: ΔY (ΔX, ΔZ) ≤ 1.5, ΔX, Δy (Δz) ≤ 0.015, stability: ΔY ≤ 0.15, repeatability: ΔE ≤ 0.05, Reproducibility: ΔE ≤ 0.25, Fatigue characteristics: ΔY ≤0.15
9). Dimensions: Host 280mm × 240mm × 120mm, the probe Φ80mm × 180mm, 140mm × 100mm × 35mm printer, the total weight of 3 kg
10). Measure the absolute value of surface color: X10Y10Z10, x10y10z10
11). Measured lightness: L *, color a *, b *
12). Measured color cast: ΔL *, Δa *, Δb * color guide
13). Measured color: ΔE * ab, ΔEH
14). Measuring whiteness: W, measured yellowness index of Yi and yellowing degree Δyi, measurement of color and hue angle C H, measured by staining fastness of textiles and color fastness GS SSR