Detail Portable Spectrophotometer
Alat laboratorium air
Product Characgteristics
First spectrophotometer in China
Obtained China Metrology Accreditation Certificate
Large data storage space
Large TFT display screen
Modern and fashionable design based on human engineering
Easy to use operation modes and compact operation interface
Pre-locating panel design for easy instrument calibration
Uses LED light source; high capacity rechargeable lithium-ion battery
Can measure both SCI(specular included)and SCE(specular excluded) at the same time
USB data transmission ,includes PC software to manage data
Can connect to mini-printers for printing
Specifications
Illumination
d/8(Diffused lighting, 8 degrees observe angle)
SCS optical engine(light splitting and integration system),ETC
(real time calibration technology), SCI(specular reflection included)
/SCE(specular reflection excluded)simultaneous measurement。(conform to CIE No.15、ISO 7724/1、ASTM E1164、DIN 5033 Teil7、 JIS Z8722 Condition c standards)
Size of integrating sphere
Φ40mm，Alvan diffused reflection surface coating
Illumination Light source
Composite LEDs(entire wavelength balanced LED light source)
Sensor
dual light path sensor array
Wavelength range
400-700nm
Wavelength interval
10nm
Half spectral width
5nm
Reflectivity range
0-200%
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,
CWF,U30,DLF,NBF,TL83,TL84
Data being displayed
SPD distribution/data，sample's color values，color difference values/graph，pass/fail
results，color error tendency，color simulation，display measurement area，history data color simulation，manual input standard sample，generate measurement report
Measurement time interval
0.5 seconds
Measurement time
1 second
Color space
CIE-L*a*b,L*C*h,L*u*v,XYZ,Yxy,reflectivity,Hunterlab,Munsell MI
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 E313-00,ASTM E313-73,CIE/ISO,AATCC,Hunter,Taube
Berger Stensby),YI(ASTM D1925,ASTM E313-00,ASTM E313-73),Tint(ASTM E313,CIE,Ganz),metamerism index Milm, adhesive/changing
color fastness, ISO luminance,8 gloss, A density, T density
Repeatability
light splitting reflectivity：standard deviation within 0.08%
color values：ΔE*ab<=0.015（After calibration, standard deviation of
30 measurements on test white board, 5 second intervals），
Maximum：0.03
Battery capacity
rechargeable, 20000 continuous tests, 7.4V/6000mAh
Interface
USB, bluetooth
Data storage
40000 test results
Light source longevity
10 years, 3 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)
Display
True color screen that includes all colors
Work temperature range
0~45℃, relative humidity 80% or below( at 35°C ),no condensation
Storage temperature range
-25℃ to 55℃，relative humidity 80% or below(at 35°C ),no condensation
Standard accessories
DC adapter, Lithium battery, manual, color management software,
drive software, electronic manual, color management guide,
USB cable, black/white calibration tube, protective cover, spire lamella,
portable bag, electronic color charts
Optional accessories
powder molding device, microprinter, measurement and test report
Color matching system
Matches
UV light source
Does not include UV light source
