Color analysis instrument with excellent repetition accuracy

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HT-DS410

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Color analysis instrument with excellent repetition accuracy

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Color analysis instrument with excellent repetition accuracy

1.Core technology

(1)Dual optical path design improves repeatability accuracy dE*ab≤0.03

The dual optical path design monitors the energy fluctuations of the light source while measuring the sample signal, reducing interference during measurement, achieving higher measurement stability, and improving the instrument's measurement repeatability index to dE * ab ≤ 0.03. The measurement speed, accuracy, and stability of the instrument are ensured. Relevant technologies are protected by Chinese invention patents and American invention patents.

(2)Innovative 5-micron thick nano integrated optics

Innovation is the soul of instrument. After nearly 10 years of dedicated research, using nano integrated optical devices as spectroscopic devices can achieve nano level spectroscopic capabilities with only 5 micron thick optical devices, once again leading the direction of industry innovation, greatly improving the technical performance of the product. Relevant technologies are protected by Chinese invention patents.

2.Product characteristics

(1)Ultra high repeatability accuracy:dE*ab≤0.03

Repeatability accuracy is an important index to describe the accuracy of a spectrophotometer. The excellent photoelectric testing system scheme ensures that the repeatability and accuracy of the spectrophotometer have reached a level unmatched by similar products.

The repeatability evaluation of the spectrophotometer adopts strict standards, presenting excellent repeatability and accuracy performance.

(2)More than 30 measurement parameters
RGB,Lab,Reflectance,LCh,Hunter Lab,CIE-Luv,XYZ,Yxy
Color difference(ΔE*ab,ΔE*cmc,ΔE*94,ΔE*00)
Whiteness(ASTM E313-00,ASTM E313-73,CIE/ISO,AATCC,Hunter,Taube Berger Stensby)
Yellowness(ASTM D1925,ASTM E313-00,ASTM E313-73)
Blackness(My,dM),Color Fastness,Tint(ASTM E313-00)

Color Density CMYK(A,T,E,M),Milm,Munsell, Opacity, Color strength

(3)Evaluate whether the color jumps, providing nearly 40 evaluation light sources

A、 B, C, D50, D55, D65 and other nearly 40 kinds of evaluation light sources could be chosen, almost covering all the color measurement index and light types in the industry.

(4)

1. The base of the device was adjusted and the hardness of the Mo consortium was 9. The device's long-term stability was guaranteed

Compared with the existing products, there was no need to frequently adjust the spectrophotometer color difference instrument by hand when it was used. As long as it was placed on the base, the instrument would automatically adjust the overall function and accuracy of the instrument according to its own state and environment factors, making sure that the instrument was in a stable state and on standby at any time.

As for the existing products, there was no need forspectrophotometer to be tested frequently by hand when it was used. As long as it was placed on the base, the device would automatically adjust its overall function and accuracy according to its own state and environment factors, making sure that it was in a stable state and on standby at any time.

The white board in the base was the reference for the accuracy of the instrument. Through long-term investment and research, instrument has integrated zirconium material known as "artificial diamond" as a calibration whiteboard, with a surface Mohs hardness of 9. Because the material itself was as hard and stable as a diamond, it could guarantee that the surface of the board wouldn't be scratched, and it wouldn't change color with the change of temperature and humidity. Compared with the similar products both at home and abroad, the common industrial porcelain and even plastic were used as the white board for the reference. In this way, the stability and endurance of the equipment were further improved, and the performance of the equipment was guaranteed.

(5)Could provide 6 different sizes of measurement

In order to make it convenient for the customer to measure the samples of different sizes, the spectrophotometer color contrast instrument could support 6 different sizes for the customer to use: stable: Φ 11mm, Φ 6mm, Φ 3mm, dexterous: ▽ 11mm, ▽ 6mm, ▽ 3mm, which can be flexibly used in different use and testing conditions.

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