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E-mail
3092068476@qq.com
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Phone
13168972535
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Address
Guangzhou, Guangdong Province
Guangzhou Zhuoxie Instrument Equipment Co., Ltd
3092068476@qq.com
13168972535
Guangzhou, Guangdong Province
Introduction to Taishuang TS7708 spectrophotometer technology
The Taishuang TS7X series grating spectrophotometer is a grating spectrophotometer that 3nh Company has spent 3 years designing and has independent intellectual property rights. The instrument adopts a 1000 line precision scintillation grating as the spectral element, with a built-in silicon photodiode array (40 sets of double columns) sensor and imported whiteboard. The repeatability Δ E * ab is easily controlled within 0.03, and a high lifetime full spectrum LED is used as the light source. The optical resolution is less than 10nm in the visible light range.
Under the D8 geometric optical illumination conditions recommended by CIE, the Taishuang TS7708 spectrophotometer can accurately measure the SCI and SCE reflectance data of samples/fluorescent samples. It can accurately measure and express various color difference formulas and color indices in multiple color spaces. With the help of the Tai Shuang TS7708 spectrophotometer, accurate color transfer can be easily achieved, and it can also be used as a detection device for precise color matching systems. Color difference quality control is also widely used. Tai Shuang TS7708 is equipped withColor management software, connected to a computer for further functional expansion.
San En Shi TS7708spectrophotometerEquipped with three measuring calibers of Φ 8mm, Φ 4mm, and 1x3mm, it has a wider adaptability, accurate color measurement, and stable performance. It is widely used in industries such as plastic electronics, paint and coatings, textile printing and dyeing, printed paper products, automotive, medical, cosmetics, and food, as well as in scientific research institutions and laboratory fields.
Characteristics of Taishuang TS7708 spectrophotometer
1Silicon photodiode array (dual 40 array) sensor
The larger area of the dual 40 array sensor ensures that strong light does not saturate, weak light sensitivity is higher, and the spectral response range is wider, ensuring the measurement speed, accuracy, stability, and consistency of the instrument. It has mastered the core technology and is on the same platform as international standards, achieving complete compatibility.
2Adopting full band balanced LED light source
The full band balanced LED light source ensures sufficient spectral distribution in the visible light range, avoiding spectral loss of white LED in specific bands, ensuring instrument measurement speed and accuracy of measurement results.
3Grating splitting technology
Adopting grating splitting technology, it has higher resolution and makes color measurement more accurate.
4Place the base with peace of mind to ensure that the whiteboard is not dirty
5Professional grade whiteboard, long-lasting color retention
6Fast charging
Dedicated fast charging method, low voltage reminder charging or charging during off work hours, ensures the capacity and lifespan of the battery (note: frequent repeated charging of the battery can be harmful).
7Novel and fashionable appearance design based on ergonomics
The grip area and the position of the measurement button are carefully designed to meet different grip habits. The smooth and fine surface is derived from high-precision appearance processing art.
8Equipped with three larger measuring calibers to meet sample measurement needs
The TS7708 spectrophotometer comes standard with five measuring calibers: Ø 8mm platform caliber, Ø 8mm pointed caliber, Ø 4mm platform caliber, Ø 4mm pointed caliber, and 1x3m caliber, meeting the measurement needs of most special samples.
9Camera framing and positioning can clearly observe the measured area
The TS7708 spectrophotometer has a built-in camera for framing and positioning. Through real-time framing by the camera, it can accurately determine whether the measured part of the object is the center of the target, improving measurement efficiency and accuracy.
10Excellent inter platform difference and repeatability
Ensure consistency of measurement data from multiple devices, which can be used for color matching and precise color transfer.
11Multiple color measurement spaces and observation light sources
12Adopting internationally recognized D/8 SCI/SCE synthesis technology
Adopting D/8 (SCI/SCE) measurement structure to more objectively reflect the color itself, reducing the influence of object surface texture on test results, in compliance with standards CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
13Dual light path system for more accurate color measurement
The dual path system has an optical resolution of less than 10nm in the visible light range and can simultaneously measure the SCI and SCE spectra of samples.
14、 PC software has powerful functional extensions
TS7708The SQCX quality management software, paired with a spectrophotometer, is suitable for quality monitoring and color data management in various industries. Digitize user color management, compare color differences, generate test reports, provide multiple color space measurement data, and customize customer color management work.

San'enshi TS7708 spectrophotometerTechnical Specifications
Product Model |
TS7708 |
lighting method |
D/8(Diffuse illumination, receiving in 8 ° direction); |
feature |
Three testing calibers, used for precise color analysis and transmission in the laboratory; |
Integral sphere size |
Φ40mm |
照明光源 |
Combination full spectrum LED light source, UV light source |
Spectral method |
Planar grating spectroscopy |
sensor |
Silicon photodiode array (double row 40 groups) |
Measuring wavelength range |
400~700nm |
Wavelength interval |
10nm |
Half bandwidth |
10nm |
Reflectance measurement range |
0~200% |
Measuring caliber |
Three caliber: MAV: Φ 8mm/Φ 10mm; SAV:Φ4mm/Φ5mm; LAV:1x3mm |
Light containing method |
Simultaneously testing SCI/SCE |
color space |
CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,HunterLab,βxy,DIN Lab99 Munsell(C/2) |
colour-difference formula |
ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter) |
Other chromaticity indicators |
WI(ASTM E313,CIE/ISO,AATCC,Hunter), |
Observer's perspective |
2°/10° |
Observing light source |
D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30) |
display |
Spectral chart/data, sample chromaticity values, color difference values/graph, qualified/unqualified results, color simulation, color bias |
measure time |
About 1.5 seconds (testing SCI/SCE simultaneously takes about 3.2 seconds) |
repetitiveness |
Spectral reflectance: MAV/SCI, standard deviation within 0.08% (400~700nm: within 0.18%): |
Inter station difference |
MAV/SCI,ΔE*ab 0.15Within the BCRA seriesⅡ 12Average value of block color board measurement |
measurement method |
Single measurement, average measurement (2-99 times) |
positioning method |
Display screen camera framing positioning, stabilizing film positioning |
size |
Length X width X height=129X76X217mm |
weight |
About 600g |
battery level |
Lithium battery, 3.7V, 5000mAh, 6000 cycles within 8 hours |
Lighting source lifespan |
5More than 3 million measurements per year |
display screen |
TFTTrue color 3.5inch, capacitive touch screen |
interface |
USB, Bluetooth ® four point two |
store data |
1000 standard samples and 30000 test samples (one data can include SCI/SCE at the same time) |
language |
Simplified Chinese, English, Traditional Chinese |
Operating temperature range |
0~40℃, 0-85% RH (no condensation), altitude: below 2000m |
Storage temperature range |
-20~50℃, 0-85% RH (no condensation) |
Standard Appendix |
Power adapter, data cable, instruction manual, quality management software(Download), Black and White Correction Box, Protective Cover, Wristband, Ø 8mm Platform Caliber, Ø 8mm Sharp Caliber, Ø 4mm Platform Caliber, Ø 4mm Sharp Caliber, 1x3 Sharp Caliber |
Optional Accessories |
Micro printer, powder testing box, placement base |
Note: |
Technical parameters are for reference only, subject to actual sales of products |