CHNSpec Technology （Zhejiang）Co.,Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 per month |
| Delivery Time | 5-7 days |
| Packaging Details | Carton box with size 32x17x29cm |
| Color | Blue |
| Geometry | D/8 |
| Wavelength Range | 400-700nm |
| Display Resolution | 0.01 |
| Aperture size | 11mm or 8mm |
| Light Source | LED |
| Software | Windows, Android, iOS |
| Calibration | Auto |
| Brand Name | CHN spec |
| Model Number | CS-420 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 1000 per month |
| Delivery Time | 5-7 days | Packaging Details | Carton box with size 32x17x29cm |
| Color | Blue | Geometry | D/8 |
| Wavelength Range | 400-700nm | Display Resolution | 0.01 |
| Aperture size | 11mm or 8mm | Light Source | LED |
| Software | Windows, Android, iOS | Calibration | Auto |
| Brand Name | CHN spec | Model Number | CS-420 |
| Certification | CE | Place of Origin | China |
| High Light | Handheld Lab Color Meter ，Handheld Laboratory Colorimeter ，Color Check Laboratory Colorimeter | ||
CS-420 Handheld Color Check Equipment Lab Color Meter Compared to the brand MINOLTA CR-400
Spectral colorimeter CS-420 series develops new color measurement method of colorimeter with build-in camera to see test area, UV light source for fluorescence color measurement, connected to mobile phone APP, unlimited storage memory, build-in color cards to find the similar color at anytime and anywhere. User can also use APP for color matching and color correction.
Part One. CS-420 Spectral Colorimeter Technical Parameter
| Model | CS-420 |
| Color | Blue |
| Geometry | D/8(diffused illumination,8 degree viewing) SCI (specular component included),SCE (specular component excluded) |
| Repeatability | Chromaticity Value: |
| Standard deviation ΔE*ab≤ 0.03 | |
| Average : dE*ab≤ 0.04 | |
| Max.: dE*ab≤ 0.06 | |
| (when a white tile is measured 30 times at 5 seconds interval) | |
| Inter-instrument Agreement | ΔE*ab≤0.4 |
| Display Accuracy | 0.01 |
| Test Aperture | Φ11mm (or 8mm) |
| Color Space and Indices | Reflectance, CIE-Lab, CIE-LCh, Hunter Lab, CIE-Luv, XYZ, Yxy, RGB, Color Difference (ΔE*ab, ΔE*cmc, ΔE*94, ΔE*00), Whiteness Index (ASTM E313-00, ASTM E313-73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), Yellowness Index(ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness Index(My,dM), Staining Fastness, Color Fastness, Tint(ASTM E313-00), Color Density CMYK(A,T,E,M), Metamerism Index Milm, Munsell, Opacity, Color 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 |
| Color Matching Software | Support color matching on APP( if user buy the color matching software) |
| Light Source | LED+UV |
| Camera | Yes |
| Calibration | Auto |
| Software | Android, IOS, Windows |
| Accuracy guarantee | Pass National Metrology Level I |
| Observer | 2°,10° |
| Sphere Size | 40mm |
| Standard | Conform to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 |
| Spectroscopic Method | Integrated optics |
| Sensor | CMOS Sensor |
| Wavelength interval | 10nm |
| Wavelength Range | 400-700nm |
| Reflectance Range | 0-200% |
| Reflectance Resolution | 0.01% |
| Measurement Time | About 1 second |
| Interface | USB, bluetooth |
| Screen | IPS full color screen ,2.4 inches |
| Battery | Rechargeable, 8,000 times continuous tests, 3.7V/3000mAh |
| Light Source Lifetime | 10 years, 1 million tests |
| Language | Chinese and English |
| Storage | APP Mass Storage |
Part Two. CS-420 Spectral Colorimeter Advantages
1. Auto calibration
2. SCI/SCE
It supports both SCI and SCE test which is more consistent with result of visual method.
3. Many different kinds of test parameters
Opacity, whiteness index, yellowness index and other 30 kinds of test parameters
4. Provide 26 Kinds of Illuminants for Choice
5. Good repeatability for stable measurement (Delta E*ab 0.06)
6. Guarantee to pass the national metrology
7. Portable and Massive Color Card Database
Connect to mobile phone APP to create database to upload the color shades from printing, paint, textile color cards. No need to carry big and heavy color card, we can find color card database from Colormeter Pro APP and find the closed/similar color easier and faster.
8. Cloud database, more convenient to view and upload
Official color card databases are available. Personal users can update color information to cloud and share between different instruments which make color management much easier. Enterprise users can create and manage their own color library and formula information in the cloud and share the information to their customers and suppliers through the unique invitation code.
9. Better performance than traditional colorimeter
1). UV for fluorescence material test
2). Camera to see the test area to avoid test error
3). Paint color matching software: user can use mobile phone App to achieve color correction function.
Part 3. CS-420 Spectral Colorimeter Pictures
Part 4. CS-420 Spectral Colorimeter Technical Support
1. One year warranty for whole instrument
Part 5. CS-420 Spectral Colorimeter Packing List
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2013
Total Annual:
20000000-30000000
Employee Number:
200~200
Ecer Certification：
Verified Supplier
CHNSpec Technology （Zhejiang）Co.,Ltd. was found in 2008, and we are specializes in the R&D, production and sales of colorimeters, spectrophotoemters, haze meters, gloss meters and spectral analysis instruments, and is a leading producer in the color measure... CHNSpec Technology （Zhejiang）Co.,Ltd. was found in 2008, and we are specializes in the R&D, production and sales of colorimeters, spectrophotoemters, haze meters, gloss meters and spectral analysis instruments, and is a leading producer in the color measure...
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