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YS4510 45/0 spectrophotometer

Lightweight, Yet powerful, Compact Portable Instrument

YS4510 45/0 spectrophotometer is characterized by wide wavelength range, powerful functions, high sensitivity, ease of use, simple structure and acceptable appearance, especially the application of 3.5 inch large-screen LCD, 45/0 geometric optical structure, concave grating spectrometry, which makes the instrument uniquely advantageous among the products of the same grade. Equipped with Φ8mm and Φ4mm dual measuring apertures, used for traffic signs and accurate color measurement and quality control in various industries.


Key Highlights

  • 45/0(45 ring-shaped illumination, vertical  viewing);

  • 3.5-inch TFT color LCD,Capacitive Touch Screen

  • Spectrogram/Values, Chromaticity Values, Color Difference Values

  • Used by many color suppliers worldwide

  • Repeatability Within ΔE*ab 0.05; Inter-instrument agreement Within ΔE*ab 0.2

  • Color management software, very reliable and the industry standard

YS4510 45/0 spectrophotometer Instructions Operating Manual YS4510 45/0 spectrophotometer PDF
This YS4510 45/0 spectrophotometer Instrument are Certified with
certify
1 Years Warranty (Additional support period of 3 years)

Premium Reference Grade Spectrophotometer

YS4510 standard spectrophotometer with 45/0 geometrical optics structure( 45 ring-shaped illumination ,vertical viewing),  comply with C I E N o . 1 5. Adopting concave grating light splitting method. accurately measure the reflectivity and various chromaticity data of samples. users can customize the measurement aperture(Φ 8 / Φ 4 / Φ 2 m m) according to the sample measuring demands, meet the industry accurate color measurement and quality control. 3nh Universal TOP-SALE portable spectrophotometers for measuring color, which can be used successfully in laboratory as well as in production.

YS4510 traffic sign measurement  

PRODUCT FEATURES 

1.Perfect combination of beautiful appearance and the human body mechanics structural design;

2.45/0 geometrical optics, conforms with CIE No.15，GB/T 3978,GB 2893,GB/T 18833,ISO7724/1,ASTM E1164,DIN5033 Teil7，GB 2893、GB/T 18833; 

3.Use long life and low power consumption combined LED light source;

4.Optional aperture2mm/4mm/8mm, support both SCI and SCE at the same time;

5. Measure sample spectra, accurate Lab data , can be used in color matching and accurate color transmission;

6.High electronic hardware configuration: 3.5-inch TFT color LCD,Capacitive Touch Screen, concave grating, 256 Iimage Element Double Arrays CMOS Image Sensor;

7.USB port, widely useful;

8.Super stain-resistant and stable standard white calibration plate;

9.Large capacity storage space, over 20,000 measurement data;

10.Two standard observer angles, a variety of illuminant, a variety of color indexes, conforms with a variety of standard colorimetric data, meet a variety of customers' demand for color measurement;

11.PC software has a powerful function extension.

12.Built - in multi - description of standard samples and specific traffic sign color gamut, especially suitable for traffic sign brightness factor and color performance.


We Pioneer Cutting-Edge Technologies for Manufacturing Across Key Sectors 

We develop breakthrough technologies for the manufacturing of signage, packaging, textiles, ceramic tiles, and personalized documents, with a wide range of printers, inks, digital front ends, and a comprehensive business and production workflow suite that transforms and streamlines the entire production process, increasing your competitiveness and boosting productivity. For further details, visit our website at www.threenh.com or contact us directly at +86 755 26508999.

YS4510 Optional Accessory

Meet more needs for customers

The YS4510 instrument is equipped with various accessories; Such as micro printer, inverted stand, petri dish, film fixture; Meet the needs of more measurement samples.

Petri_dish.jpg

Petri dish

It can be used to test liquid reagents, sauces (such as ketchup, paint), powders (such as coffee), color masterbatches, etc.

Powder_test_box.jpg

Powder test box

Easy to use, focusing on powdered target measurement.


YS4510_micro_printer.jpg

Micro Printer

easy to carry, without computer can continuously print out the measurement of various parameters, easy to save.


ys4510_Multifunctional_test_components.jpg

Multifunctional test components

can be used to test liquid reagents, sauces(such as ketchup, paint), powders(such as coffeeBrown), color masterbatch, etc.

YS4510 Spectrophotometer Portable FAQ

What does a spectrophotometer do?

Spectrophotometers, just like colorimeters, are instruments for color measurement. However, spectrophotometers adopt a different color analysis principle. They utilize spectral analysis technology, which is where the name “spectrophotometer” comes from, distinguishing it from a standard colorimeter. Generally speaking, spectrophotometers are regarded as more advanced instruments for color quality control.

How does a spectrophotometer measure color?

Similar to colorimeters, spectrophotometers convert the properties of light reflected or transmitted through a sample into quantifiable numerical values. Equipped with spectral detectors, they can generate spectral curves of the measured color. Thanks to this capability, spectrophotometers are premium measurement tools for demanding industrial applications.

What is a spectrophotometer?

A spectrophotometer is an instrument designed to measure light spectra, and it is widely deployed across many measurement disciplines. Color measurement spectrophotometers are one of the most common types. They capture raw spectral data and further convert it into readable color parameters for quality inspection and R&D.

What is a spectrophotometer for paints and automotive coatings?

This type of spectrophotometer is engineered for precise color analysis within the coatings industry and built to comply with global industry standards. For automotive coating applications, spherical spectrophotometers with d/8° geometry or multi-angle spectrophotometers featuring 3 to 12 measurement angles are the mainstream choices. Directional 45°/0° spectrophotometers are less commonly used in this sector.

What is a spectrophotometer for color measurement?

It refers to spectrophotometers dedicated to color testing, manufactured to meet ASTM, ISO and DIN international standards. Before purchase, we recommend consulting color measurement professionals to select the right instrument according to your sample types and required measurement accuracy.

How much does a spectrophotometer cost?

Spectrophotometers typically range from $3,000 to $20,000, which is reasonable considering they are high-precision laboratory-grade instruments. Buyers should stay cautious during selection. A high price tag does not always guarantee superior quality, and low-cost options carry risks. Some suppliers may disguise simple spectrocolorimeters as full spectrophotometers. Currently, many global manufacturers source cost-effective spectrophotometers from China.

What is a spectrophotometer for paint?

Spectrophotometers formulated for general paint applications share similar construction and functions with those used for automotive coatings. Instruments with d/8° optical geometry are most widely adopted. They can test opacity, whiteness index and gloss. Support for SCI and SCE measurement modes is also an essential feature for paint color inspection.

What does a spectrophotometer measure?

Fundamentally, a spectrophotometer captures spectra within a defined wavelength range. Color spectrophotometers operate in the visible light spectrum, covering 400–700 nm. All other color metrics are derived by converting the original spectral readings into colorimetric values.

What does a spectrophotometer analyze?

A spectrophotometer outputs raw spectral data. Users can conduct various types of analysis based on their project needs. For color spectrophotometers, matching the instrument to your application scenario is critical. The requirements for coffee manufacturers are completely different from those of automotive coating workshops. Comparative analysis based on spectral evaluation is the most widely adopted analysis method.

Which spectrophotometer is the best?

A reliable spectrophotometer must have three core attributes:

  1. Sufficient measurement accuracy

  2. Excellent measurement repeatability

  3. Complete functions required for your testing tasks

How to choose a spectrophotometer?

When selecting a spectrophotometer, you need to evaluate multiple factors including price, build quality, after-sales support and calibration services. Avoid unreliable mid-range instruments. For laboratory measurement equipment, consistent and accurate test results are non-negotiable.

Spectrophotometer for printing industry

Spectrophotometers play several vital roles in printing plants for process control and print quality assurance. Different instruments may be required for these two purposes, depending on the type of printing ink solution used. Spectrodensitometers are commonly used in printing QC to measure the color density of printed materials. Please note that not every spectrophotometer is suitable for specific printing workflows.


ModelYS4510  45/0 Spectrophotometer
Illumination/Observation system45/0(45 ring-shaped illumination, vertical  viewing);
Comply with CIE No.15，GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7,GB 2893、GB/T 18833
FeaturesCommon spectrophotometer with customized one aperture, like 8mm aperture and apply in paints, inks, textiles, garments, printing and dyeing, printing etc industries for color transfer and quality control.
Integrating Sphere SizeΦ48mm
Light SourceCombined LED Light
Spectral separation deviceConcave Grating
Detector256 Image Element Double Array CMOS Image Sensor
Wavelength Range400~700nm
Wavelength Pitch10nm
Half Bandwidth10nm
Reflectance Range0~200%
Measuring ApertureCustomized One Aperture：MAV:Φ8mm/Φ10mm；SAV:Φ4mm/Φ5mm；SAV:Φ2mm/Φ3mm；
Color SpaceCIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99 Munsell(C/2)
Color Difference FormulaΔE*ab,ΔE*uv,ΔE*94 ,ΔE*cmc(2:1),ΔE*cmc(1:1) ,ΔE*00, DINΔE99, ΔE(Hunter)
Other Colorimetric IndexSpectrum Reflectance Rate, WI(ASTM E313-00,ASTM E313-73,CIE/ISO,AATCC,Hunter,TaubeBergerStensby), YI(ASTM D1925,ASTM E313-00,ASTM E313-73) Metamerism Index Mt， Staining Fastness, Color Fastness, Strength (dye strength, tinting strength), Opacity 8-degree Gloss, 555 Index，Blackness（My,dM）, Color Density CMYK(A,T,E,M), Tint(ASTM E313-00)，Munsell（Some functions are realized through the computer）
Observer Angle2°/10°
IlluminantD65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4，F5，F6,F7(DLF),F8,F9，F10(TPL5),F11(TL84),F12(TL83/U30),B,U35,NBF, ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2,LED-C2,LED-C3,LED-C5, Light source can be customized(a total of 41 kinds of light sources, some of which are realized through the host computer/APP)
Display DataSpectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset
Measurement TimeAbout 1.5s
RepeatabilitySpectral reflectance: MAV,Standard deviation within 0.1% (400 nm to 700 nm: within 0.2%)

Chromaticity value:MAV,within ΔE*ab 0.05( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) 
Inter-instrument ErrorWithin ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles)
Measurement modeSingle Measurement, Average Measurement(2-99)
Size(L*W*H)184*77*105mm
WeightAbout 600g
Power sourceLi-ion battery. 5000 measurements within 8 hours
Illuminant Life Span5 years, more than 3 million times measurements
Display3.5-inch TFT color LCD, Capacitive Touch Screen
InterfaceUSB,Bluetooth®5.0
Data memoryStandard 500 Pcs, Sample 20000 Pcs
LanguageChinese Simplified, Chinese Traditional, English, French, Portuguese, Russian, Spanish, Italian, German
Working EnvironmentTemperature: 0~40℃; Humidity: 0~85% (No Condensation);altitude: less than 2000 m
Storage EnvironmentTemperature: -20~50℃; Humidity: 0~85% (No Condensation)
Standard AccessoryPower Adapter, USB Cable, Built-in li-ion battery, User Manual, software(download from the website)White and Black Calibration Board, Protective Cover.
Optional AccessoryMicro Printer, Powder Test Box, Universal test components, Locating Plate
Notes: The specifications are subject to change without notice.



Our Valued Clients

  • customer cipla
  • 3nh customer cadbury
  • customer cubic logo
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  • customer hms logo

FAQs About  Portable Spectrophotometers

A colorimeter is sufficient for basic, routine color checks, while a spectrophotometer is needed for precise, comprehensive color analysis—here’s the clear breakdown:

When a Colorimeter is Sufficient

  1. Simple color matching needs: Ideal for checking if a sample matches a predefined standard (e.g., basic paint batches, plastic parts with solid colors).

  2. Consistent lighting conditions: Works well when measurements are done under fixed, standard light sources (no need to account for varied light effects).

  3. Cost-sensitive, high-volume tasks: Perfect for production lines requiring fast, low-cost color checks without advanced data analysis.

When to Use a Spectrophotometer

  1. Precise color quantification: Necessary for measuring Lab values (lightness, red-green, yellow-blue axes) or detecting subtle color deviations (critical for automotive coatings, high-end textiles).

  2. Complex color analysis: Required for metallic/pearlescent finishes, transparent materials, or samples with gloss/texture variations.

  3. Compliance and documentation: Essential when precise color data (spectral curves) is needed for quality audits, regulatory compliance, or brand color standardization.


True color in chemistry is the color seen in a solution or compound in standardized conditions. It depends on electronic transitions in molecules, specifically absorption of a particular wavelength of light, and this depends on the structure of the compound.

 Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment - packing - delivery - customer receiving - after service. 

Many people might answer "with the human eye", but this is actually not comprehensive. The human eye cannot accurately distinguish the colors of similar objects. Furthermore, everyone's perception of color varies. Therefore, people have developed color measurement tools based on the CIE color system. 

Currently, there are two main types of commonly used colorimeters, as follows: 

Colorimeter - It is an ideal choice for quality control (QC) on production lines, used to detect color differences. 

Spectrophotometer - It is suitable for the development of color characteristics and color analysis in laboratories.

Colorimeters or spectrophotometers are used to measure liquid color. They measure light coming through or reflecting off the liquid. Readings can be reported as Lab*, RGB, or absorbance units. So that objective color analysis can be used to control quality, or to measure chemical concentration.

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