Model |
DS 526(Basic version) |
DS 528(Pro) |
DS 530(Premium version) |
Measuring structure※ |
45/0 |
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NetProf network calibration |
/ |
/ |
support |
Integrated physical positioning holes |
support |
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Measurement repeatability※※ |
dE*ab≤0.02 |
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Display accuracy |
0.01 |
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lighting source |
Full-band balanced LED light source |
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UV light source |
/ |
support |
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caliber |
Φ5mm |
Φ11mm,Φ5mm,Φ3mm |
Φ11mm,Φ10mm,Φ6mm, Φ5mm,Φ3mm
|
measurement standard |
Spectral reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB color difference (ΔE*ab, ΔE*cmc, ΔE*94, ΔE*00), whiteness (ASTME313-00, ASTME313 -73, CIE, ISO2470/R457, AATCC, Hunter, TaubeBerger Stensby) yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73) blackness (My, dM), stain fastness, color fastness, Tint (ASTM E313-00) Color density CMYK (A, T, E, M), metamerism index Milm, Munsell, hiding power, strength (dye strength, tinting strength) |
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Light source conditions |
A,B,C,D50,D55,D65,D75F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12CWF,U30,U35,DLF,NBF,TL83,TL84,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2 |
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software support |
Android, iOS, Windows, WeChat applet, Hongmeng |
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Accuracy guaranteed |
Ensure measurement is qualified |
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field of view |
2°,10° |
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Integrating sphere diameter |
40mm |
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follow standards |
CIENo.15,GB/T3978,GB2893,GB/T18833,ISO7724-1,ASTME1164,DIN5033Teil7 |
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Spectral method |
High-precision nano spectroscopic device |
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sensor |
Silicon photodiode array dual 16 groups |
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Wavelength interval |
10nm |
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Wavelength range |
400-700nm |
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Reflectivity measurement range |
0-200% |
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Reflectance resolution |
0.01% |
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measure time |
about 1 s |
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interface |
USB, Bluetooth |
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Screen |
Full color screen, 3.5 inches |
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battery capacity |
Can continuously measure 8000 times on a single charge, 7.2V/3000mAh |
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Light source life |
5 million times |
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language |
Simplified Chinese, English |
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storage |
Instrument: 10,000 items; APP: Mass storage |
※Diffuse illumination/8° direction reception, including specular reflected light/removing specular reflected light
※※After the whiteboard is calibrated, measure the whiteboard 30 times at 5-second intervals and measure the standard deviation of the results using the MAV caliber.