CHNSpec Technology （Zhejiang）Co.,Ltd chnspec@colorspec.cn 86--13732210605
Product Details
Place of Origin: China
Brand Name: CHNSpec
Certification: CE Certificate
Model Number: WSB-06
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: negotiable
Packaging Details: Carton box with foam package
Delivery Time: 5-7 days
Supply Ability: 1000 per month1、Product features
Repeatability**: |
DE*ab≤0.02 |
Inter-Instrument Agreement***: |
DE*ab≤0.25 |
Display Resolution: |
0.01 |
Measurement Time: |
About 1 Seconds |
Repeatability**: |
DE*ab≤0.02 |
Inter-Instrument Agreement***: |
DE*ab≤0.25 |
Display Resolution: |
0.01 |
Measurement Time: |
About 1 Seconds |
1.Product features
The repeatability accuracy can reach :dE*ab≤0.02, and the inter-machine difference can reach :dE*ab≤0.2
Supports Android/ ios/HarmonyOS/wechat Mini Programs /Windows programs
400-700nm full-band balanced LED light source and UV light source
National first-class metrology qualified
Dual-column high-precision CMOS array sensor
10nm resolution grating spectrophotometry technology
It offers over 30 measurement parameters and 37 evaluation light sources
The camera's viewfinder positioning allows for a clear observation of the measured area. It automatically calibrates, with the reference being Zr02 with a reflectivity greater than 90%, eliminating the need for frequent whiteboard calibration
The WSB-06 whiteness meter from CHNSpec Technology is versatile and can accurately measure the whiteness of calcium carbonate, paper, talcum powder, white cloth, etc. It is suitable for multiple industries. Its repeatability dE*ab is ≤0.02, and the inter-instrument difference dE*ab is ≤0.25, with extremely high measurement accuracy. The 3.5-inch full-color screen is intuitive to operate, allowing for quick parameter setting and result viewing, thereby enhancing efficiency. The wavelength range of 400-700nm precisely covers key bands and accurately measures whiteness, making it a reliable choice for quality control and quality monitoring in various industries.
Applicable standards For example :GB/T 1543-2005 Method for Determination of Opacity of Paper, GB/T 23774-2009 General Method for Determination of Whiteness of Inorganic Chemical Products, QB/T 2804-2006 Method for Determination of Whiteness of Paper and Paperboard, GB/T 7974-2013 Method for Determination of Whiteness of Pulp, GB/T 13025.2-2008 Determination of whiteness in Salt Industry, QB1840-993 Determination of Starch in Industrial Tubers, GB/T 22427.6-2008 Determination of whiteness of Starch, GB/T 2913-1982 Test Method for Whiteness of Plastics, etc.
2.Application field
3.Technical parameters
|
Product
model
|
Whiteness meter WSB-06 |
|
Measurement
structure*
|
D/8,SCI+SCE |
| Repeatability** | dE*ab≤0.02 |
|
Inter-Instrument
Agreement***
|
dE*ab≤0.25 |
|
Display
Resolution
|
0.01 |
|
Measuring
aperture
|
Φ11mm |
|
Measurement
index
|
Spectral reflectance,CIE-Lab,CIE-LCh,HunterLab,CIE-Luv,XYZ,Yxy,RGB, color difference (ΔE*ab)
ΔE*cmc,ΔE*94,ΔE*00), whiteness (ASTM E313-00,ASTM E313-73,CIE,ISO2470/R457
AATCC,Hunter,Taube Berger Stensby, yellowness (ASTM D1925,ASTM E313-00,ASTM E313-73), blackness (My,dM), color fastness, color fastness,Tint(ASTM E313-00), color density CMYK(A,T,E,M), metamerism index Milm, Munsel, covering power, strength (dye strength, tinting strength)
|
| illuminants | 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 |
|
Light
Source
|
ull-band balanced LED light source+UV |
|
Measurement and
observation mode
|
Camera |
| Calibration | Intelligent automatic calibration |
|
Software
support
|
Andriod,iOS,Windows,WeChat applet |
| Accuracy | Metrology Level 1 |
|
Observer
Angles
|
2°,10° |
|
Sphere
Size
|
40mm |
| Standards | CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 |
|
Spectroscopic
method
|
Raster |
| Sensor | Dual row high precision CMOS array sensor |
|
Wavelength
interval
|
10nm |
|
Wavelength
range
|
400-700nm |
|
Reflectance
Range
|
0-200% |
|
Reflectivity
resolution
|
0.01% |
|
Measurement
time
|
About 1 seconds |
| Interface | USB,Bluetooth |
| Screen | Full color screen,3.5 inches |
|
Battery
capacity
|
Rechargeable, 8000 times continuous tests, 7.2V/3000mAh |
|
Light source
lifetime
|
600W |
| Language | Chinese, English |
| Storage | Instrument: 100 standard samples and 10000 samples; APP: mass storage |
*Diffuse illumination /8° direction reception, including specular reflection light/removing specular reflection light
After the whiteboard is calibrated, measure the standard deviation of the whiteboard 30 times at 5-second intervals
The average measurement value of 12 color plates of the BCRA series Il
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