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China factory - CHNSpec Technology （Zhejiang）Co.,Ltd

CHNSpec Technology （Zhejiang）Co.,Ltd

  • China,Hangzhou ,Zhejiang
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China CHNSpec DS-173 D/8-SCI Portable Spectrophotometer Switchable UV Light Source
China CHNSpec DS-173 D/8-SCI Portable Spectrophotometer Switchable UV Light Source

  1. China CHNSpec DS-173 D/8-SCI Portable Spectrophotometer Switchable UV Light Source
  2. China CHNSpec DS-173 D/8-SCI Portable Spectrophotometer Switchable UV Light Source
  3. China CHNSpec DS-173 D/8-SCI Portable Spectrophotometer Switchable UV Light Source

CHNSpec DS-173 D/8-SCI Portable Spectrophotometer Switchable UV Light Source

  1. MOQ： 1
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Standard Observer 2°，10°
Screen Full-color, 3.5-inch touchscreen
Payment Terms T/T,Western Union,,D/A,D/P
Display Resolution 0.01
Wavelength Interval 10nm
Reflectance Resolution 0.01%
Delivery Time 5-7 days
Light Source Full-band balanced LED light source + UV light source
Aperture Φ11mm
Wavelength Range 0-200%
Interface USB
Supply Ability 1000 per month
Geometry D/8,SCI
Measurement Time Approx. 1 second
Packaging Details Carton box
Integrating Sphere Diameter 40mm
Model Number DS-173
Certification CE
Brand Name CHN spec
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Standard Observer 2°，10° Screen Full-color, 3.5-inch touchscreen
Payment Terms T/T,Western Union,,D/A,D/P Display Resolution 0.01
Wavelength Interval 10nm Reflectance Resolution 0.01%
Delivery Time 5-7 days Light Source Full-band balanced LED light source + UV light source
Aperture Φ11mm Wavelength Range 0-200%
Interface USB Supply Ability 1000 per month
Geometry D/8,SCI Measurement Time Approx. 1 second
Packaging Details Carton box Integrating Sphere Diameter 40mm
Model Number DS-173 Certification CE
Brand Name CHN spec Place of Origin China
The DS-173 utilizes the internationally standard D/8 SCI measurement geometry. It is
suitable for regular color measurement and color difference quality control across
materials such as plastics, coatings, inks, printing, textiles, leather, ceramics, stone,
and paper.

The instrument is equipped with a full-band balanced LED light source along with a UV
light source that can be independently turned on or off. For regular samples, it can
measure metrics such as color, color difference, whiteness, yellowness, blackness, color
density, and opacity. For samples containing fluorescent whitening agents or fluorescent
pigments, users can further analyze the impact of fluorescent components on color by
comparing data gathered when the UV light source is turned on versus off.

Combined with a Φ11mm aperture, various standard illuminants, 2°/10° standard
observers, standalone color matching capabilities, and dedicated software, the device
seamlessly handles everything from rapid on-site quality inspection to professional
color data management.

Six Core Selling Points 

1.Professional Spectral Measurement
D/8 SCI geometry outputs spectral reflectance and multidimensional color data, allowing for rapid
color measurement, color comparison, and color difference determination.

2.Switchable UV Source (On/Off)
Measures both regular and fluorescent materials, enabling comparative analysis of fluorescence
impacts on color, whiteness, and yellowness.

3.Φ11mm Large Aperture
Captures color information over a larger surface area in a single scan, reducing interference caused
by grain, texture, and localized color irregularities.

4.Multi-Illuminant + Dual Field of View
Supports D50, D65, A, and F series illuminants, multiple LED light sources, as well as 2°/10°
standard observers.

5.Comprehensive Professional Metrics
Supports Lab, LCh, XYZ, and various color difference formulas, alongside indexes like whiteness,
yellowness, blackness, color density, and opacity.

6.Standalone Color Matching & Software Management
Features standalone color matching, custom color card libraries, and a storage capacity of up to
10,000 records. Connects smoothly to Windows software.



Applications Widely utilized for color quality control across multiple industries




Technical Specifications


Model
DS-173
Geometry
D/8,SCI
Repeatability

 

dE*ab≤0.03

 
Display Resolution 0.01
Aperture

 

Φ11mm

 
Measurement Indices
Spectral Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGBColor
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), Staining Fastness, Color Change Fastness,
Tint (ASTM E313-00)Color Density CMYK (A, T, E, M), Metamerism Index Milm, Munsell,
Opacity, Color 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
Full-band balanced LED light source + UV light source
Software Support
Windows
Standard Observer
2°,10°
Integrating Sphere Diameter
40mm
Standards Complied
CIE N0.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
Spectral Method
Nano-integrated spectral components
Sensor
Silicon photodiode array (Dual 16 groups)
Wavelength Interval
10nm
Wavelength Range 400-700nm
Wavelength Range 0-200%
Reflectance Resolution 0.01%
Measurement Mode
Single measurement, Average measurement (2–99 times)
Measurement Time
Approx. 1 second
Interface USB
Screen Full-color, 3.5-inch touchscreen
Battery
3.7V / 2600mAh (allows up to 10,000 continuous measurements on a single full
charge)
Lamp Lifetime 10 years, 3 million tests
Language
Simplified Chinese, English
Instrument Size 95 x 129 x 231mm (L x W x H)
Storage
Device: 10,000 data records
Special Features


Standalone color matching, supports user-defined color card libraries


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • 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 lhigh-quality brand in the field of color and a... 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 lhigh-quality brand in the field of color and a...

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Get in touch with us

  • Reach Us
  • CHNSpec Technology （Zhejiang）Co.,Ltd
  • No. 166 of Wenyuan Road,Jianggan District,Hangzhou City, Zhejiang Province, China
  • https://www.color-spectrophotometer.com/

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