ChromaAgera EZ200
Duallight sources, capable of measuring UV, wide spectral range, long lifespan, andworry-free usage.
Two 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 visualobservation.
More industry indicators: traffic road signs, tomato chroma, citrus chroma,coffee chroma, etc.
1.ProductFeatures
Theindustry-leading wavelength range: 360 - 780 nm
The wavelength range of conventional colorimeters is400 - 700 nm. To achieve more accurate color measurement, the wavelength hasbeen extended to 360 - 780 nm.
The innovative 45/0 optical structure enables the measurement data to be highly consistent with visual observation.
The revolutionary optical innovation can provide users with more accurate measurement results and bring more excellent color measurement experiences for various application fields.
Dual light sources, capable of measuring UV, wide spectral range, long lifespan, and worry-free usage.
Use xenon lamp and LED as the light sources.
Provide light source illumination very close to that of the sunlight.
Use ultraviolet light source to provide fluorescence measurement.
Two aperturescan be switched to satisfy different applications.
The 30mm aperture is better formeasuring uneven samples such as plastic particles and powder to obtain morefavorable data, while the 18mm aperture is more convenient for measuring smallsamples.
Surpass the convention and provide more chromaticity indicators
Chromaticity of traffic road signs
The ChromaAgera EZ200 is specially designed for thechromaticity measurement of traffic road signs, precisely measuring the warningcolors of road signs. The instrument complies with the standards:GB/T18833-2012 and GB 2893-2008.
Tomato chroma
The ChromaAgera EZ200 mainly measures the red-yellowratio (a/b) of products such as tomato paste/tomato puree, ketchup, tomatosauce, tomato juice, and fresh tomatoes. The ChromaAgera EZ200 is speciallydesigned for the color of various processed tomato products and is the bestchoice for ketchup manufacturers.
Citrus chroma
The ChromaAgera EZ200 is specifically designed forprecisely measuring the citrus color code, citrus redness and citrus yellownessindex. It is mainly used in food inspection and evaluation to gradeconcentrated orange juice. But it can also be applied to the measurement ofgrapefruit juice and lemon juice at the same time.
Coffee chroma
The ChromaAgera EZ200 is specifically manufactured tomeet your needs in measuring the color of roasted coffee grounds. It can easilydefine the degree of roasting. The coffee chroma provided in the firmwareincludes: coffee color index, SCAA number and SCAA roasting classification.
It can be upgraded online to obtain the latestchromaticity indicators.
The instrument supports online software update andnew indicators. Users can upgrade to obtain them automatically.
7-inch touchscreen operation, clearly displaymeasurement data.
The instrument adopts a 7-inch touchscreen andsupports standalone and computer connection operations. The standalone unit canstore more than 100,000 pieces of data.
2.Technical Parameters
Model | ChromaAgera EZ200 |
Measurement Conditions | Reflection: 45/0 (45° annular illumination, 0° observation angle) |
Sensor | Silicon photodiode array |
Spectroscopic mode | Concave grating |
wavelength range | 360nm-780nm |
wavelength interval | 10nm |
Half-wave width | 5nm |
Reflectance measurement range | 0 - 200%, resolution 0.01% |
Illumination light source | LED + Xenon lamp |
Aperture | XLAVΦ30mm,LAV Φ18mm |
Repeatability ※ | ΔE*ab≤ 0.03 |
Inter instrument Agreement ※※ | 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 timesat 5-second intervals in the maximum aperture UV400 mode. The standarddeviation of the measurement results is obtained.
※※The average value of the measurement results ofthe 12 color plates of the BCRA series in the maximum aperture UV400 mode
※※※Food chromaticity includes: tomato chromaticity, citrus chromaticity,coffeechromaticity