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TS-25C Spectrophotometer

TS-25C Spectrophotometer Instructions Operating Manual TS-25C Spectrophotometer PDF
This TS-25C Spectrophotometer Instrument are Certified with
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1 Years Warranty (Additional support period of 3 years)

3nh TS-25C spectrophotometer is a high-precision color management instrument for laboratories. With "accurate measurement + multi-scenario adaptation" as its core market positioning, it provides color analysis solutions for multiple industries. The TS-25C features a 45/0 optical structure and grating spectral technology to ensure measurement standardization and accuracy; it is equipped with 5 switchable measurement apertures to flexibly adapt to samples of different sizes; it also supports specialized detection of fluorescent samples, as well as measurement of luminance factor and chromaticity coordinates of traffic signs, markings, and reflective films. Built-in GB 2893 and GB/T 18833 standard colors, with manually customizable polygonal rectangle tolerances, it is used for color measurement and quality control needs in industries such as plastics and electronics, paints and inks, textiles and clothing printing and dyeing, printing, and ceramics, meeting the requirements of laboratory-level accurate color analysis and cross-scenario transmission.

一、Fluorescent sample measurement, accurately capturing special colors

Using a 400-700nm full-spectrum LED light source + UV light source, it ensures a sufficient spectral distribution in the visible light range, avoids spectral gaps in specific wavelengths, does not saturate under strong light, is more sensitive under weak light, and can easily measure fluorescent samples.

一、荧光样品测量，精准捕捉特殊色彩.jpg


二、Traffic sign solutions that comply with national standards

Built-in GB 2893 and GB/T 18833 standard color libraries, it can directly measure luminance factor and chromaticity coordinates, and supports polygon/rectangle tolerance settings, making it suitable for compliance testing of safety color marks for traffic signs, reflective films, etc

二、交通路标解决方案，符合国家标准.jpg


三、High-precision optical design ensures measurement accuracy.

Professional optics geometrical : 45/0 (45 ring-shaped illumination, vertical viewing) geometrical optics, conforms with CIE No.15、ISO7724-1、ASTM E1164 and so on international standards, High data authority

High precision and stability: Chromaticity value accuracy ΔEab ≤0.02, inter-device error ΔEab ≤0.18, ensuring data reliability and consistency across multiple devices.

三、高精度光学设计，保障测量准确性.jpg


四、Multi-light source and multi-scene adaptation

Supports 41 types of observation light sources: It supports 41 types of observation light sources (D65, A, CWF, LED series, etc.) to cover measurement needs under different light source conditions.

Configure 9 color spaces: It supports 9 color space data, including CIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB, HunterLab, DIN Lab99, and Munsell (C/2), eliminating the need for multiple measurements and improving quality control efficiency.。

Supports 10 color difference formulas: It has 10 built-in color difference formulas, including ΔEab, ΔEuv, ΔE94, ΔEcmc(2:1), ΔEcmc(1:1), and ΔE00, to meet the color difference evaluation standards of different industries and customers.

Rich colorimetric indicators: It supports multiple colorimetric indicators such as whiteness (WI), yellowness (YI), metamerism index (MI), blackness, color density (CMYK), opacity, staining fastness, and color change fastness, enabling full-dimensional color analysis.

四、多光源多场景适配.jpg


五、Suitable for all industries, one machine for multiple uses

Multi-morphological sample compatibility: Equipped with five measuring apertures (11mm, 10mm, 5mm, 3mm, and 1*3mm platforms), and combined with optional powder test kits, multi-functional test components, and positioning plates, it can measure samples in different forms such as solids, powders, liquids, and pastes.

Application coverage across all industries: It is widely applicable to industries such as plastics and electronics, paints and inks, textiles and clothing printing and dyeing, printing, ceramics, traffic signs, and fluorescent materials, providing high-precision solutions for color quality management, production control, and scientific research and testing.

五、全行业适配，一机多用.jpg


Spectrocolorimeter

Model

TS-25C

Illumination/Observation system

45/0(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

Features

Enhanced spectrophotometer for precise color analysis and transmission in the laboratory;
Used for precise color measurement and quality control in industries such as plastics and electronics, paints and inks, textiles and clothing printing and dyeing, printing, and ceramics; it can also be used for fluorescent sample measurement.
It can be used to measure the luminance factor and chromaticity coordinates of traffic signs, markings, and reflective films. It includes GB 2893 and GB/T 18833 standard colors and allows manual customization of polygonal rectangle tolerances.

Light Source

Combined LED Light, UV Light

Spectral separation device

Flat Grating

Detector

Silicon photodiode array (dual array, 40 groups)

Wavelength Range

400~700nm

Wavelength Pitch

10nm

Half Bandwidth

10nm

Reflectance resolution

0.01%

Reflectance Range

0~200%

Measuring Aperture

5 aperture:11mm platform+10mm platform+5mm platform +3mm platform +1*3mm platform

Color Space

CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99,Munsell(C/2)

Color Difference Formula

ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter)

Other Colorimetric Index

WI(ASTM E313，CIE/ISO,AATCC,Hunter)，
YI(ASTM D1925，ASTM 313),
Metamerism Index MI，Blackness (My,dM)，Tint(ASTM E313-00)，Munsell(C/2)，
Staining Fastness, Color Fastness, Color Density CMYK,Opacity（Some functions are realized through PC software）

Observer Angle

2°/10°

Illuminant

D65,A,C,D50,D55,D75,F1,F2,F3,F4，F5，F6,F7,F8,F9，F10,F11,F12,CWF,DLF,TL83,TL84,TPL5,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 Data

Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset

Measurement Time

About 1.5s

Display resolution

0.01

Repeatability

Spectral reflectance: MAV, Standard deviation within 0.08% (400 nm to 700 nm: within 0.18%)
Chromaticity value: MAV, within ΔE*ab 0.02 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration)

Inter-instrument Error

MAV,Within ΔE*ab 0.18 (Average for 12 BCRA Series II color tiles)

Measurement mode

Single Measurement, Average Measurement(2-99)

Size(L*W*H)

169X73X87mm

Weight

About 446g

Battery power

Li-ion battery. 5000 measurements within 8 hours

Illuminant Life Span

5 years, more than 3 million times measurements

Display

3.5-inch TFT color LCD, Capacitive Touch Screen

Interface

USB, Bluetooth 5.0

Data memory

Standard 1000 Pcs, Sample 30000 Pcs

Language

Chinese Simplified, Chinese Traditional, English, Russian

Software

Andriod,iOS,Windows,WeChat Mini Program

Working Environment

Temperature: 0~40℃; Humidity: 0~85% (No Condensation);altitude: less than 2000 m

Storage Environment

Temperature: -20~50℃; Humidity: 0~85% (No Condensation)

Standard Accessory

Power Adapter, USB Cable, Built-in li-ion battery, User Manual, software(download from the website)White and Black Calibration Board, Protective Cover, Measuring Apertures

Optional Accessory

Micro Printer, Powder Test Box, Universal test components, Locating Plate

Note

Technical specifications are for reference only; the actual product sold shall prevail.



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FAQs About  Portable Spectrophotometers

Who are we? Threenh Technology: 22-Year Professional Color Measurement Solution Provider

Threenh Technology is a Chinese professional Measurement Instrument manufacturer with 22 years of industry experience, specializing in the field of color measurement and surface gloss detection. Integrating research and development, design, production, marketing, and sales, the company takes technological innovation as its core and is committed to providing global customers with high-precision and intelligent testing instruments as well as professional solutions.


Yes. We can supply OEM and make customized design for any specific application. Our MOQ for OEM and ODM service is 5 pcs for one model. We can not only offer standard machines, but also customized machines. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.

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

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.

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.


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