| Model | CS-826 |
|
Illumination/ Viewing System |
Reflectance: d/8(Diffused illumination, 8 degree viewing) Simultaneous measurement of SCI/SCE, conform to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, DIN5033 Teil7, JIS Z8722 condition C, ASTM E1164,ASTM-D1003-07 Transmittance d/0(Diffused illumination, 0 degree viewing )
|
| Sensor | Dual column high precision CMOS array sensor |
| Grating method | Concave grating |
| Sphere diameter | 152mm |
| Wavelength range | 360nm-780nm |
| Wavelength interval | 10nm |
|
Half wave width
|
1nm |
|
Reflectance range resolution
|
0-200%, resolution 0.01% |
|
Lighting source
|
Pulsed xenon lamp and LED |
|
UV
|
Including UV, 400nm cut-off, 420nm cut-off and 460nm cut-off |
| Test time | SCI or SCE mode < 2 seconds, SCI + SCE simultaneous measurement < 4 seconds |
| Test aperture |
Reflection: xlav Φ 25.4mm/ Φ 30mm LAV Φ 15mm/ Φ 18mm MAV Φ 8mm/ Φ 11mm SAV Φ 3mm/ Φ 6mm The user can customize the caliber, and the caliber switch automatically identifies thetransmission: Φ 17mm/ Φ 25mm |
|
Transmission measurement specification
|
Sample width and height: unlimited, thickness: ≤ 50mm |
| Long term repeatability |
Xlav chromaticity value: standard deviation Δ E * AB within 0.015
(for any temperature change of 20 ℃± 10 ℃, measure the white correction plate every hour within 24 hours) |
| Repeatability※ |
Δ E*ab≤0.01，
Spectral reflectance / transmittance ≤ 0.1% |
|
Inter-instrument difference※※ |
XLAV Δ E * AB 0.2 (based on the average value of 12 color plates of BCRA series at 23 ° C)
|
| Observer | 2 ° standard observer and 10 ° standard observer |
|
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 |
| Language | Simplified Chinese, Spanish, Spanish, Spanish, Portuguese, Portuguese |
|
Display
|
Spectral data, spectrogram, chroma data, color difference data, color difference diagram, pass / fail judgment, simulated color, color evaluation, haze, liquid chroma, color bias |
| Color space | L*a*b,L*C*h,Hunter Lab,Yxy,XYZ |
| Color index |
WI(ASTM E313-00,ASTM E313-73,CIE/ISO,AATCC,Hunter,Taube,Berger Stensby), YI(ASTMD1925,ASTM E313-00,ASTM E313-73),Tint(ASTM E313-00),Metamerism index milm, color fastness, color fastness,ISO brightness, R457, a density, t density, e density, m density, APHA / Hazen / Pt Co, Gardner index,Saybolt index, ASTM Color, haze, total transmittance, hiding power, force, strength
|
| Colour-difference formula | ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc,ΔE*94,ΔE*00,ΔEab(Hunter),555 hue classification |
| Storage space | 8GB |
| Screen | 7 inch capacitive touch screen |
| Operating system | Android |
| Supply | DC regulated power supply |
|
Working temperature and humidity range |
5 ~ 40 ° C, relative humidity below 80% (at 35 ° C), no condensation |
|
Storage temperature and humidity range |
-20 ~ 45 ° C, relative humidity below 80% (at 35 ° C), no condensation |
| Accessories |
Power adapter, data cable, transmission fixture, software USB flash disk, black cavity, white board,green board, 0% calibration shading cover (attached to 820n)30mm diameter plate, 18mm diameter plate, 11mm diameter plate, 6mm diameter plate, support table, cuvette, damping handle
|
| Optional Accessories |
Heating transmission fixture (including control circuit), vertical support, pneumatic ejector rod(including control circuit), small sample clamping accessories, European standard plugReflective cuvette support, corrosion-resistant protective plate (non removable), fiber test box,film clamp, micro transmission clamp, pull rod box and American standard plug
|
| Interface | RS-232、USB、USB-B |
| Other |
1. Camera viewfinder positioning;
2. The instrument can measure laterally, upward and downward (using accessories);
|
※ After the instrument is calibrated, measure the white correction plate 30 times at an interval of 5 seconds, and measure the standard deviation of the results with xlav caliber
※※ Based on the average of xlav caliber measurements of 12 color plates of BCRA series at 23 ° C
