The TS8500 bench-top color measuring instrument with indices like APHA/Hazen/Pt-Co and Gardner Index. It can measure a variety of sample in forms like solid, powder, paste, grain & liquids, evaluate the color appearance and colour difference of opaque, transparent, and translucent samples. High-precision color measurement instrument designed for industrial quality control and color management. TS8500 is a laboratory instrument using grating monochromators to split light into spectral components. Compact and stable, it suits routine quality control and research. It features double-beam optical system for stable and accurate measurements under varying environmental conditions.
Key Highlights
Measurement accuracy 0.015
10.5-inch independent rotating screen
The repeatability standard deviation is within △E * ab ≤ 0.2 or less
d/8, SCI/SCE , SCI+SCE
Support multiple national and international standard measurements
Multiple algorithms with different apertures
Efficient color matching and quality inspection for textiles, paints, plastics, and printing industries
Designed for high efficiency and confidence in colour formulation and quality control in textile, plastics, paint, chemicals, pharmaceuticals, coatings and more. The Spectro TS8500 is the vertical device in 3nh's Spectro TS series—ideal for measuring liquid, pasty, powdery, or granular samples.
TS8500 is a benchtop grating spectrophotometer which is developed by 3nh independently with core technology. It uses a dual-array CMOS image sensor to have high sensitivity and a wider spectral response range, which makes the test more accurate. With a 10.5-inch independent rotating screen, it is convenient and easy to use. TS8500 also supports Xenon pulse and LED two Light Sources. The repeatability of ΔE*ab is within 0.015, and inter-instrument error is within 0.2, and the measurement performance is super stable and accurate.
1. International common d/8, SCI/SCE , SCI+SCE Synchronous measurement
TS8500 spectrophotometer 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, supporting SCI+SCE simultaneous rapid measurement.

2. Easy to operate with big display Pad, faster and more accurate measurement
With 10.5-inch independent rotating display pad, it makes the response faster, and the operation is more comfortable and convenient.

3. Double Array CMOS Image Sensor
It has high sensitivity and wide spectral response range, which can achieve high -precision and repeatability measurement.

4. Rich measurement index, multiple observation light sources
Support 40+measurement indexes, and light sources D65, A, C, D50, D55, D75, F1, F2, F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,DLF,TL83,TL84,TPL5,U30B,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,and other customized light sources.(41 light sources in total, parts will be achieve via software in PC),multiple observation light sources, meet different measuring requirement.

5. Automatic measuring aperture distinguish
Freely switchable between 4 measuring apertures: φ25.4mm/15mm/8mm/4mm. Users also can customize apertures.

6. Convenient measurement, widely application
Side measurement, upward measurement, and downward measurement (using accessories) and other gestures are placed and measured, open -type transmitted warehouses, adapting to more samples.

7. Automatic temperature and humidity compensation function, make the measurement data more accurate

8. The camera located, clearly confirm the measured area
TS8500 has a built -in camera to set the location positioning. Through the real -time scene of the camera, it can accurately determine whether the measured part of the object is the target center, which improves the measurement efficiency and accuracy.

9. Adopt combination full spectrum LED light source and UV light source
Wavelength range 360nm-780nm,combined LED Light. Including UV,400nm cut-off light source, 420nm Cut-off light source,360-780nm Xenon Lamp.

10. Color management software
With SQCX quality management software, TS8500 spectrophotometer 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.

Spectrophotometer TS8500 is also widely used in the color quality control of various products. TS8500 is equipped with high-end color management software, which is connected to the computer to realize more function expansion. The instrument has stable performance, accurate color measurement and powerful function.
In Textile Industry: It is used for the color fastness detection of textiles. By measuring the absorbance and reflectance of dyes, it can evaluate the coloring effect and color fastness of textiles, helping to ensure that the color of silk and other fabrics remains unchanged after long - term sun exposure and washing.
Paint and Ink Industry: It is used for the accurate analysis and transmission of laboratory colors, which can help manufacturers control the color quality of paints and inks, ensure that the color of products meets the standard requirements, and realize color matching and quality control.
Plastic Industry: It can measure various forms of plastic samples, such as solids, powders, pastes, etc., evaluate the color appearance and color difference of opaque, transparent, and translucent plastic products, and provide a basis for the color formulation and quality control of plastics.
Optical Product Industry: In the production of glasses lenses and other optical products, the TS8500 can accurately measure the transmittance of lenses, measure the light transmittance in different wavelength ranges, and comprehensively evaluate the optical performance of lenses, providing a reliable basis for product quality control and R & D.
Food and Cosmetics Industry: It can be used to measure the color and chromaticity of food and cosmetics, and convert them into corresponding chromaticity values. For example, in the Platinum cobalt colorimetric determination of cosmetics and food, it helps to ensure the color stability and quality of products.

Meet more needs for customers
The instrument is equipped with various accessories; Such as inverted stand, petri dish, microporous (4mm) transmission test fixture assembly, film fixture; Meet the needs of more measurement samples.

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

Microhole (4mm) transmission test fixture assembly, Make sure the petri dish is fixed for measurement.

Easy film sample measurement.

Meet more sample measurement needs; Measurement is more convenient and flexible.
Are you looking for a Benchtop Spectrophotometer with Grating? To help you with your process, we suggest you fill out the contact form below to explain your project and your needs. In any case, we remain at your disposal to respond as quickly as possible. Let's make your product colors more consistent - contact us now!
Close-tolerance TS8560 benchtop spectrophotometers designed for high efficiency and confidence in color formulation and quality control across textiles, plastics, paints, Chemicals, Pharmaceuticals, coatings, and other industries.
These stationary color instruments offer better accuracy, a wider range of wavelengths, and more sophisticated data analysis capabilities, making them ideal for quality control in laboratories and design studios.
| Model | TS8500 (LED+Pulsed Xenon) |
| Optical Geometry | Reflect: D/8(diffused illumination, 8-degree viewing angle) ; |
| SCI (specular component included)/SCE (specular component excluded) ; Include UV / excluded UV light source ; | |
| Transmittance: D/0 (diffuse illumination: 0° viewing) ; | |
| SCI (specular component included)/SCE (specular component excluded) ; Include UV / excluded UV light source ; | |
| HAZE (ASTM D1003); | |
| Standards meet: CIE No.15, GB/T 3978,GB 2893,GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7,JIS Z8722 under condition C | |
| Characteristic | 1. It is used for accurate analysis and transmission of laboratory color. Apply in paints, inks, textiles, garments, printing and dyeing, printing etc industries for color transfer and quality control. |
| 2. 10.5 inch rotatable display pad, 128G storage, camera locating | |
| 3. Instrument can be measured on the side, upward measurement, and the downward measurement (use accessories) and other gestures. | |
| 4. Open transmission warehouse, available thickness of 54mm transmitted samples. | |
| 5. Automatic temperature and humidity compensation function. | |
| 6. Built-in full spectral high life LED light source and Xenon lighting sources, testing fluorescent samples have better recognition. | |
| Integrating Sphere Size | Φ154mm |
| Light Source Device | 360nm–780nm Wavelength range ,combined LED Light. Including UV, 400nm cut-off light source, 420nmCut-off light source,360~780nm Xenon Lamp. |
| Spectrophotometric Mode | Concave Grating |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 360~780nm |
| Wavelength Interval | 10nm |
| Semiband Width | 5nm |
| Measured Reflectance Range | 0~200% |
| Reflectivity Resolution | 0.01 |
| Measuring Aperture | Reflective: |
| XLAV Φ25.4mm/Φ30mm, LAVΦ15mm/Φ18mm , MAVΦ8mm/Φ10mm, SAVΦ4mm/Φ6mm | |
| Transmissive: | |
| Φ25.4mm(No limit on sample height and width, but thickness≤54mm) | |
| Remark: | |
| 1. Automatic identification of aperture switch | |
| 2. Customized Configuration caliber and lens position | |
| Specular Component | Reflectance: SCI&SCE / Transmittance: SCI&SCE |
| Color Space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,Musell,s-RGB,HunterLab,βxy,DIN Lab99 |
| Color Difference Formula | ΔE*ab,ΔE*uv,ΔE*94 ,ΔE*cmc(2:1),ΔE*cmc(1:1) ,ΔE*00, DINΔE99, ΔE(Hunter) ,ΔE*CH,555 Index |
| Other Colorimetric Index | WI(ASTM E313,CIE/ISO,AATCC,Hunter,Taube,Berger Stensby) |
| YI(ASTM D1925,ASTM 313),ISO brightness,R457 | |
| MI (Metamerism Index), | |
| Staining Fastness, Color Fastness, Color Strength, Opacity, | |
| APHA/Hazen/Pt-Co Index,Gardner Index | |
| 8° Gloss,555 Index, Haze,Transmission(ASTM D1003), Saybolt index, ASTM D1500 Color code,carbon(My,dM), Color density CMYK(A,T,E,M), Tint,Color density(part function achieved via software in PC) | |
| 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, customized light source(41 light sources in total,part achieved via software in PC) | |
| Displayed Data | Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset, Color assessment, haze, liquid chromaticity |
| Measuring Time | 2.0s(Measure SCI & SCE meantime about 4s ) |
| Repeatability | Reflectance chromaticity value:Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.015 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration); |
| spectrum reflectance /transmission:≤0.1% | |
| Inter-instrument Error | Φ25.4mm/SCI, Within ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
| Dimension | L*W*H=440x248x283mm |
| Weight | Approx. 13.5kg |
| Power | AC 24V, 3A Power adapter power supply |
| Illuminant Life Span | 5 years, more than 3 million times measurements |
| Display | 10.5-inch rotatable display pad |
| Data Port | USB & Bluetooth |
| Data Storage | 64G storage,above 100000pcs |
| Language | Simplified Chinese, Traditional Chinese, English,(Optional Customized German,Russian, French ,Spanish ,Japanese, Thai, Korean, Polish, Portuguese) |
| Operating Environment | 0~40℃(32~104°F) |
| Storage Environment | -20~50℃(-4~122°F) |
| Standard Accessory | Power Adapter, User Guide, U Disk(PC Software), USB cable, Standard Calibration Board, Black Calibration Cavity, Transmission black baffle, Sample holder, 25.4 caliber, 15 caliber, 8 caliber, 4 caliber,Transmissive Test Component, cuvette, 10.5-inch screen |
| Optional Accessory | Micro Aperture(4mm) transmission test clamp component, Instrument inversion components,culture dish,Film fixture |
| Notes | Test reports can be printed through a network printer connected to a PC or display pad; The specifications are subject to change without notice. |
FAQs About TS8500 Benchtop Spectrophotometers
For a proper color evaluation, ensure cleanliness, use standardized observation conditions, eliminate stray light, and periodically change the lamps.
The machine used to measure color is primarily called a colorimeter or spectrophotometer.
Spectrophotometer: The most common and precise type. It analyzes light reflected/transmitted by an object across the visible spectrum to quantify color accurately. A spectrophotometer can measure colors on smooth or matte surfaces, as well as textured, glossy, mirror-like surfaces, and special effect colors. It measures the reflected light of a sample at a fixed angle (e.g., 45˚) or captures light reflected at all angles to calculate color measurements that closely match what the human eye perceives. Additionally, similar to how humans flip a sample to view colors from different angles, a spectrophotometer is suitable for measuring a variety of materials and surface characteristics. Widely used in industries like paint, textiles, plastics, Chemicals, Pharmaceuticals, and printing.
Colorimeter: Also called photoelectric integrating colorimeter, a simpler, more cost-effective option. It measures color based on three primary colors (RGB) and is suitable for basic color matching needs. A photoelectric integrating colorimeter is a color measurement device based on the photoelectric integration principle. It directly measures the tristimulus values XYZ of an object's color using three color filters (red, green, blue) and silicon photocells as three sensors. The color measurement principle of this instrument imitates the human eye's mechanism of perceiving the three primary colors (red, green, blue). It corrects the relative spectral sensitivity of the detector through color filters to match the CIE-recommended spectral tristimulus value functions x(λ), y(λ), and z(λ).
Spectrocolorimeter: Combines the functions of spectrophotometers and colorimeters, offering both spectral data and color space values for comprehensive analysis.
Techniques of measuring color are visual color comparison, colorimetry (with colorimeters) and spectrophotometry (measuring spectral reflectance), and image analysis. Both techniques measure the reflection or absorption of light by materials and are commonly quantified. Therefore standardized in color spaces such as CIELAB or RGB.
Color evaluation will change based on how a sample is viewed. A 45° viewing angle to the source is recommended to reduce shading and achieve consistent comparison.
Opaque liquids and powders can be put into a cuvette for color measurement.
Threenh Technology with excellent after sale service, Generally, Our warranty is one years(Additional support period of 3 years). Within the warranty period, we can offer technique support and parts to parts change, necessarily, our engineers may go to your place for better support. Our instrument have professional After-sales Dept. lf you have any technical problem or question with our goods welcome to contact us.
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