ASTM D7843 Turbine Oils Portable Color Spectrophotometer Measure
Instrument
Introduction:
Our color measuring machine is designed for measuring CIE-Lab,
CIE-XYZ,density CMYK,etc.It adopts high technology from overseas.
It tests based on the condition of 45/0 that is internationally
used. Our device is widely used for color measurement for any
industry especially for printing color quality control.
Specifications:
| Type | CS-600C |
| Illumination | 45/0,SCE(specular reflection excluded) |
| Size of integrating sphere | Φ40mm |
| Sensor | dual light path sensor array |
| Wavelength Range | 400-700nm |
| Reflectivity resolution | 0.01% |
| Observation angle | 2°/10° |
| Measurement light source | A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,DLF,TL83,TL84,NBF,U30,CWF |
| Measurement time | 1 second |
| Color space | CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, Hunterlab,Munsell
MI,CMYK |
| Color difference formulas | ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc(2:1), ΔE*cmc(1:1),ΔE*94,ΔE*00,
ΔEab(Hunter),555,color classification |
| Other colorimetric indices | WI(ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger,
Ganz, Stensby); YI(ASTM D1925,ASTM E313-00,ASTM E313-73);Tint(ASTM
E313,CIE,Ganz) Metamerism index Milm, Stick color fastness, Color fastness, ISO
luminance, 8 gloss, A density, T density |
| Repeatability | light splitting reflectivity:standard deviation within 0.08% |
color values:ΔE*ab<=0.03(After calibration, standard deviation
of 30 measurements on test white board, 5 second intervals), Maximum:0.05 |
| Battery capacity | rechargeable, 10000 continuous tests, 7.4V/6000mAh |
| Light source longevity | 5 years, 1.5 million tests |
| Inter-instrument agreement | ΔE*ab within 0.2(BCRA color charts II, average of the 12 charts) |
| Size | 181*73*112mm(L*W*H) |
| Weight | about 550g(does not include battery's weight) |
| Work temperature range | 0~45℃, relative humidity 80% or below( at 35°C ),no condensation |
Applications:
It can be applied to laboratories, factories and others field that
need color testing;
Allows medium and small companies to obtain high performance color
management system;
The following are some of the application of our
Spectrophotometers:
Competitive Advantage:
1). Obtained Metrology Accreditation Certificate in China
2). Large data storage space
3). Large TFT display screen
4). Modern and fashionable design based on human engineering
5). Easy to operate and compact operation interface
6). Pre-locating panel design for easy instrument calibration
7). Uses LED light source; high capacity rechargeable lithium-ion
battery
8). Can measure both SCI(specular included)and SCE(specular
excluded) at the same time
9). Includes PC software to manage data
10). Can connect to micro-printers for printing
11). Professional horizontal design and it does not have any moving
parts, which avoids the shaking of the instrument during
measurement process. This makes the measurement more accurate
12). PC software for easy measurement data management
13). Large data storage space: can store up to 100 sets of standard
samples, with up to 200 measurement records for each standard
sample
