ChromaAgera EZ100/200/300 High-precision Desktop Spectrophotometer
worry-free usage.
Three apertures to meet more application requirements.
360 - 780nm, wider spectral range for more accurate data.
45/0 optical structure, the measurement data is highly consistent with visual
observation.
More industry indicators: traffic road signs, tomato chroma, citrus chroma, coffee
chroma, etc.
Model | ChromaAgera EZ100 | ChromaAgera EZ200 | ChromaAgera EZ300 |
Measurement Conditions | Reflection: 45/0 (45° annular illumination, 0° observation angle) | ||
Sensor | Silicon photodiode array | ||
Spectroscopic mode | Concave grating | ||
wavelength range | 400nm-780nm | 360nm-780nm | |
wavelength interval | 10nm | ||
Half-wave width | 5nm | ||
Reflectance measurement range | 0 - 200%, resolution 0.01% | ||
Illumination light source | LED | LED + Xenon lamp | |
Aperture | LAV Φ18mm | XLAVΦ30mm,LAV Φ18mm | XLAVΦ30mm,LAV Φ18mm,MAV Φ11mm |
Repeatability ※ | ΔE*ab≤ 0.03 | ΔE*ab ≤0.02 | |
Inter instrument Agreement ※※ | ΔE*ab≤ 0.25 | ΔE*ab ≤0.2 | |
Observer Angle | 2° and 10° | ||
Language | Chinese，English, Traditional Chinese, Russian, Spanish, Portuguese, Japanese, Thai, Korean, German, French, Polish | ||
Observation light source | A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2 | ||
Display content | Spectral data, spectral graph, chromaticity data, color difference data, color difference graph, pass/fail judgment, simulated color, color evaluation, color bias | ||
Color space | L*a*b,L*C*h,Hunter Lab,Yxy,XYZ,RGB | ||
Chromaticity index | WI (ASTM E313-00, ASTM E313-73, CIE/ISO, AATCC, Hunter, Taube, Berger Stensby), YI (ASTM D1925, ASTM E313-00, ASTM E313-73), Tint (ASTM E313-00), Metamerism index Milm, Color staining fastness, Color change fastness, ISO brightness, R457, A density, T density, E density, M density, Hiding power, Pigment strength, Strength, Traffic sign luminance factor, βxy | ||
Food chromaticity※※※ | / | have | |
Color difference formula | ΔEab, ΔECH, ΔEuv, ΔEcmc, ΔE94, ΔE00, ΔEab(Hunter), 555 hue classification | ||
Storage space | 8GB | ||
Screen size | 7-inch capacitive touch screen | ||
Operating system | Android | ||
Power | 24V/2.5A | ||
Operating temperature and humidity | 5 to 40°C, relative humidity 80% (below at 35°C) without condensation | ||
Storage temperature and humidity | -20 to 45°C, relative humidity 80% (below at 35°C) without condensation | ||
Accessory | Power adapter, data cable, USB flash drive (with management software inside), black cavity, white board, green board | ||
Optional accessories | Reflective cuvette holder, fiber test box, film clamp, European standard plug, American standard plug | ||
Interface | RS-232、USB-A、USB-B | ||
Size | Length, width and height: 400 * 215 * 224 | ||
Weight | 10.8kg | ||
Other | 1、The instrument can measure from the side and upwards. 2、Automatic temperature and humidity compensation function | ||
※The whiteboard is calibrated and then measured 30 times at 5-second intervals in the maximum aperture UV400 mode. The standard deviation of the measurement results is obtained.
※※The average value of the measurement results of the 12 color plates of the BCRA series in the maximum aperture UV400 mode
※※※Food chromaticity includes: tomato chromaticity, citrus chromaticity, coffee chromaticity