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Spectral Colorimeter PS2020

High-precision Portable Spectral Color Difference Meter

The PS2020 is a high-precision portable spectral colorimeter designed for accurate, on-the-go color measurement and quality control. PS2020 is designed for precision and portability, can accurately measure samples of various shapes and sizes, suitable for plastic electronics, paint ink, textile and garment printing, printing, ceramics industries, delivering high-accuracy color measurement results.


Key Highlights

  • D/8 optical structure and SCI/SCE mode

  • 400~700nm full waveband balanced LED light source

  • CMOS dual beam splitting sensor

  • Automatic whiteboard calibration

  • Multiple color measurement spaces

  • Reliable repeatability (ΔEab ≤0.04) and inter-instrument agreement (ΔEab ≤0.4)

  • 2.8 inch TFT Capacitive Touch Screen

Spectral Colorimeter PS2020 Instructions Operating Manual Spectral Colorimeter PS2020 PDF
This PS2020 Instrument are Certified with
certify
1 Years Warranty (Additional support period of 3 years)

Spectral colorimeter for Precision Color Measurement


PS2020 Spectral colorimeter is the colorimeter which adopts the theory of spectrophotometer, offer precise color analysis with advanced spectral measurement technology and a color touchscreen for clear and accurate display. It is widely used for plastic, printing, paint, ink, textile, dyeing and other industries for color management.

"Fat girl" is the nickname of PS20 series domestic color spectrometer. It is serious about color measurement and high user satisfaction. PS2020 is a device used to measure and control color data, a compact, affordable color measurement tool for accurately measuring and communicating color at the professional and industrial level.

 

PS2020 "Fat girl" Spectrocolorimeter is 3nh developed by CMOS dual-channel Spectrocolorimeter  sensor, which is not only a colorimeter, but also a Spectrocolorimeter , with excellent repeatability and the inner-instrument error. The measurement data is stable, accurate and reliable. with a comfortable and round appearance more people love it. It also has quality management software facilitate quality monitoring and data management. 

 

Lightweight and compact, PS2020 spectrocolorimeter is equipped with Single aperture:Φ4mm flat, allows for on-the-go color analysis. widely used for plastic electronics, paint ink, textile and garment printing, printing, ceramics and other industries color difference quality control. 

 

Technical Advantages 

Adopt D/8 optical structure and SCI/SCE mode

PS2020 spectrocolorimeter adopts D/8(diffused illumination, 8-degree viewing angle) which is widely applicable in the world, and SCI/SCE (specular component included/specular component excluded) Synthesis technology. It is suitable for color management and quality control in various industries such as color matching and coating, textile, plastic, food, building materials, cosmetics, etc. PS2020 Color Measuring Device Meter Offers Over 20+ Measurement Parameters.

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Adopt full waveband balanced LED light source

The 400~700nm full waveband balanced LED light source ensures sufficient spectral distribution in the visible light range, avoids the spectral loss of white LED in specific waveband, Fluorescent materials can also be easily measured and ensures the measurement speed and accuracy of the measurement results.

full waveband balanced LED spectrum distribution


CMOS dual beam splitting sensor


High speed and high sensitivity CMOS dual beam splitter sensor makes color data processing more efficient and accurate.

ps2020 CMOS dual beam splitting sensor



Contact automatic whiteboard calibration

The spectrocolorimeter PS2020 is equipped with an intelligent calibration base. Contact automatic whiteboard calibration is available, professional standard whiteboard reflectivity R%≥95%, good surface uniformity. It has high stability and can obtain repeated and accurate data.

PS2020 intelligent calibration base


Multiple color measurement spaces, multiple illumination source

The spectrocolorimeter PS2020 support CIE LAB,XYZ,Yxy, LCh, CIE LUV,S- RGB, βxy, DIN Lab99 Color space and D65, A, C, D50, D55, D75, F1, F2(CWF) ,F3, F4  F5, F6, F7(DLF), F8, F9, F10(TPL5), F11(TL84), F12(TL83/U30), U35, NBF, ID50, ID65 multiple illumination source, Meet different measurement requirements.

ps2020 color measurement spaces illumination source




Ergonomic design and easy measurement

The fitted palm is suitable for continuous detection, which makes you fast and easy to use. An easy to measure device for automatic measurement is added. Which is portable, fast, easy to measure and use.

"This portable colorimeter is easy to use and can be carried anywhere, irrespective of environmental conditions"

ps2020 Ergonomic design



Calibration Certificate

Each PS2020 spectrocolorimeter has been verified and tested. After leaving the factory, each instrument is verified according to the measurement standards of authoritative verification departments, and the measurement data are traceable to the National Metro technical Institute to ensure the authority of the instrument test data.

South China National Metrology Test Center


Color management software

SQCX quality management software with PS2020 spectrocolorimeter is suitable for quality monitoring and color data management in various industries. Data the user's color management, compare color differences, generate test reports, provide multiple color space measurement data, and customize the customer's color management.

PS2020 SQCX quality management software

Who Should Use This Spectral Colorimeter?


Professional Artists

Artists can accurately match colors for their projects, ensuring quality and consistency in their artwork.


Quality Control Engineers

Manufacturing teams can use this device to maintain color consistency and quality in production processes. Suitable for incoming material inspection, online production color sampling, laboratory formula debugging, and warehouse random checking


Interior Designers

Designers can analyze and compare colors effectively for selecting the best shades for their projects.



PS2020 Spectral Colorimeter Technical Specification

 

ModelPS2010 spectrocolorimeter
Optical GeometryD/8(diffused illumination, 8-degree viewing angle), SCI/SCE (specular component included/specular component excluded) Mode, Comply to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
CharacteristicAdopt CMOS dual beam splitting sensor;Used for color difference quality control in plastic electronics, paint and ink, textile and garment printing and dyeing, printing, ceramics and other industries.
Light SourceCombined full spectrum LED light source
Integrating Sphere SizeΦ40mm
SensorCMOS dual beam splitting sensor
Wavelength Range400-700nm
Measuring ApertureSingle aperture：Φ8mm/Φ10mm( flat)
Specular ComponentSCI/SCE
Color SpaceCIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99
Color Difference FormulaΔE*ab,ΔE*uv,ΔE*94 ,ΔE*cmc(2:1),ΔE*cmc(1:1) ,ΔE*00, DINΔE99, ΔE(Hunter)
Other Colorimetric IndexSpectral reflectance, WI(ASTM E313,CIE/ISO,AATCC,Hunter), YI(ASTM D1925,ASTM 313),Metamerism Index Mt,Staining Fastness, Color Fastness,Color Strength, Opacity,555 tone classification, Munsell(C/2)(Partially realize through the PC software /APP software)
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),U35,NBF,ID50,ID65(Partially realize through the PC software /APP software)
DisplaySpectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Simulation, Color Offset
Measuring TimeAbou1s
RepeatabilityChromaticity value: MAV/SCI, within ΔE*ab 0.04 (After preheating and correction, the average value of the whiteboard was measured for 30 times at an interval of 5s);Spectral reflectance: MAV/SCI, Standard deviation within 0.1% (400nm to 700nm: within 0.2%)
Inter-instrument ErrorMAV/SCI, Within ΔE*ab 0.4
(Average for 12 BCRA Series II color tiles)
Displayed Accuracy0.01
Measured Reflectance Range0-200%
Reflectance Resolution0.01%
Measurement ModeSingle Measurement, Average Measurement(2-99times)
Locating MethodStabilizer position
White Calibration modeContact type automatic calibration
Dimension 94X68X188mm
WeightAbout 410g
BatteryLithium battery,3.7V,5000mAh,8000 cycles in 8 hours
Illuminant Life SpanMore than 1.2 million measurements over 10 years
Screen2.8 inch TFT true color, Capacitive Touch Screen
InterfaceUSB
Data StorageStandard 500Pcs, Sample 5000Pcs(One data is able to include SCI/SCE);PC mass storage
Software supportWindows
LanguageSimplified Chinese, English, Traditional Chinese
Operating Environment0~40℃, 0~85%RH (no condensing),Altitude < 2000m
Storage Environment  -20~50℃, 0~85%RH (no condensing)
Standard AccessoryPower Adapter, USB Cable, User Guide, SQCX PC Software(Download from office website), White and Black Calibration Cavity, Protective Cover, Wrist strap, Aperture
Optional AccessoryUSB Micro Printer, Powder Test Box
NotesTechnical parameters are only for reference, subject to the actual sale of the product



Our Valued Clients

  • LUND UNIVERSITY
  • Lubrizol
  • Acros Pvt plastic
  • Griffith UNIVERSITY
  • toronto
  • flinders
  • Vilnius University
  • UCDAVIS UNIVERSITY

FAQs About PS2020 Spectrocolorimeter

A colorimeter is sufficient when measuring similar materials or batches with stable conditions. Suitable for fast, low-cost color checks where high precision is not required. Quick quality control in plastics, paint batch consistency, food color grading (e.g., fruit ripeness), and basic printing checks.

A spectrophotometer is recommended when you need professional, maximum color accuracy or when testing materials with variable surfaces – such as glossy or textured samples. Like textile dye formulation, cosmetic shade matching, medical device color calibration, high-end printing (e.g., packaging for luxury goods), and material spectral research. learn more Understanding Spectrophotometric Parameter Measurement


To quantify color change, take the original L*a*b* values of a sample, and reread after exposure or processing. Compute the difference as 1/2(Emut1 Emut2). The larger the value of ΔE, the more obvious the change of color is, which can be used in quality or stability testing.


The most important equation is A = 2εcl, where A is the absorbance, 2 is a constant, ε is the molar absorptivity (L/mol cm), c is the concentration (molL-11), and l is the path length (cm). This can be used to relate the absorbance to the concentration, allowing quantification through colorimetric assays.


The accuracy of colors is determined by comparing the values of the colors (L*a*b*) of a sample with a standard reference sample using tools such as spectrophotometers. The variation is measured as ΔE. The smaller the value of ΔE, the more accurate, the nearer to the target color.


The various colors can be measured by the way a surface reflects, absorbs, or transmits light at different wavelengths. These responses may be measured using instruments such as colorimeters or spectrophotometers to give numeric values in a standardized color space such as L *a*b*.


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