Product Introduction
Japanese Denso SD6000 high-precision spectrophotometeradvantage:
1. 5nmSpectral interval measurement
*Small wavelength interval5nm, in accordance withISO,ASTMas well asJISStandard, relying on high-precision spectral separation units and256elementsImage sensors are used to complete small interval spectral measurements.
2. Storage Design
Using color software to implement operations through a computer, the data is accurate, reliable, and easy to store.
3. SCI/SCEdetermine
SCI(including mirror gloss)
SCE(Excluding mirror gloss)
Suitable for measuring samples that require or do not require mirror gloss, such as objects with reflective or high metallic luster.
4. Significant stability
The instrument is equipped with a flash xenon lamp for strong light illumination, which stabilizes the spectral characteristics, so the measurement has good stability.
5. Visibility testing room, two types of door designs (optional)
Design two types of doors that can measure large or small samples, and can measure oversized samples without cutting. The operation time can also be saved.
6. Chromaticity management software
The chromaticity management software has great advantages in analyzing chromaticity data, and the data is displayed in the form of a table for easy viewing and editing.
Japanese Denso SD6000 high-precision spectrophotometercharacteristic:
1. Can display various chart data and numerical values
It can display spectral curve data, color difference judgment chart, L * a * b * chart, Yxy chart, trend chart, data table, and numerical data.
2. Control charts can be used for data collection
Without the need for additional analysis tables or software, it is easy to calculate values such as standard deviation and mean.
3. Text output function
The data can be exported to an Excel spreadsheet, and users can analyze and process the data according to their own processing methods.
4. Data input function
Data can be manually entered, so stored data can continue to be used.
5. Data judgment function
It can be determined whether the measured data and reference data are within the allowable deviation range. This feature is particularly suitable for quality control in the production of products. The values that can be judged are: Δ L*a*b*E,⊿LabE, ⊿L*u*v*E*。
6. Data lookup
Data can be searched based on set conditions such as name, tag, data/time, test values, etc.
7. replication
Other software can be applied and data charts can be copied.
Instrument Description:
Measurement method |
Can be used for reflection and transmission measurements, SCI (including specular gloss), SCE (excluding specular gloss), and whether UV measurement is included |
Lighting/Receiving Conditions |
Integral sphere (150mm diameter) Reflectance measurement: diffuse illumination/8 ° light reception (d/8, D/8 switching mode) Transmittance measurement: diffuse illumination/0 ° light reception (D/0 mode) Can automatically switch between SCI (including mirror gloss)/SCE (excluding mirror gloss) for measurement Spectral analysis (post spectral method) and determination of whether UV is included can also be performed |
Measurement method |
Dual beam measurement method (measuring light, reference light) and full wavelength beam simultaneous compensation measurement method |
Test diameter |
Reflection measurement with a diameter of 6.4mm φ12.7mm、φ25.4mm、 Transmission measurement with a diameter of 25mm |
Measurement range |
380nmMeasurement at intervals of 780nm and 5nm |
Measurement interval |
5nm |
Light receiving element |
CMOSLinear image sensor (256 pixels) |
Spectral unit |
diffraction grating |
measuring accuracy |
Under normal temperature and humidity conditions, preheat the machine for 20 minutes after startup; Continuously measure 30 times at intervals of 10 seconds, Δ The repeatability of E * is within 0.03, and the repeatability of the spectral curve is within 0.1. |
Measurement time |
3Within seconds |
Determine the use of light sources |
D65、 C、A、F6、F8、F10, There are 2 ° and 10 ° viewing angles |
display item |
L*a*b* E*, Δ L*a*b*E 、LabE、⊿LabE、XYZ、 Yxy、YI、WI、WB、⊿YI、⊿WI、⊿WB、L*C*H*、⊿L*C*H*、CMC2:1、 CMC1:1、E94、LCH、HVC、APHA、Gardner Spectral reflectance curve, spectral curve, color cast determination chart, and various color series charts, etc |
Standard data setting |
XYZ,L*a*b*Spectral reflectance |
light source |
Long life flash xenon lamp |
weight |
About 14kg |
power supply |
100V-240V AC, 50/60Hz |
size |
316.4mmW×462.4mmD×251.4mmH |
standard |
Compliant with JIS Z 8722, ASTM E 308, ASTM E 313,ISO7724,DIN 5033,ASTM D 2244 |
Chromaticity management software:
Software usage environment
Computers must meet the following requirements:
CPU:Pentium 300MHzthe above
Memory:128MBthe above
Hard drive:10MThe above space
Disk device:CD-ROMdrive
Display:800*600above,64000Above color
Interface: Built in serial interface, can be converted using a converterUSBinterface
OS
Windows Me/98/
Windows2000 Professional
Windows XP