YT 48A professional automatic printed paper color tester Brightness and Color Tester
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- Supplier: Hangzhou Yante Science And Technology Co. Ltd.
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Product Overview
Description
Product Overview
Brightness and Color Tester is a detection instrument for measuring the color, chromatic aberration and whiteness of objects based on the principle of light reflection.
Features At A Glance
YT-48A Brightness and Color Tester
Advanced circuit design effectively guarantees the accuracy and stability of the measurement data
Can store 10 reference samples and have power-off protection, calibration data will not be lost after power-off
Standard RS232 interface, with computer software for communication (Purchased separately)
Details Images
Product Function
Measure the color and chromatic aberration reflected by the object
Measure D65 brightness (R457 blue light whiteness)
Measure the degree of fluorescent whitening produced by the emission of fluorescent substances (the sample contains fluorescent whitening agent)
Measure CIE whiteness (Gantz whiteness W10 and color cast value TW10)
Measure the whiteness of ceramics, building materials and non-metallic mineral products
Measure Hunter System Lab and Hunter (Lab) whiteness
Measure yellowness, ink absorption value
Measure the opacity, transparency, light scattering coefficient and light absorption coefficient of the sample
Execute Standard
GB/T 7973、GB/T 7974、GB/T 7975、GB/T 8940.2、GB/T 1840、GB/T 13025、GB/T5950
GB/T 9338、GB/T 4739、GB/T 1543、GB/T 10339、GB/T 12911、ISO 2470、ISO 2471
Measure the color and chromatic aberration reflected by the object
Measure D65 brightness (R457 blue light whiteness)
Measure the degree of fluorescent whitening produced by the emission of fluorescent substances (the sample contains fluorescent whitening agent)
Measure CIE whiteness (Gantz whiteness W10 and color cast value TW10)
Measure the whiteness of ceramics, building materials and non-metallic mineral products
Measure Hunter System Lab and Hunter (Lab) whiteness
Measure yellowness, ink absorption value
Measure the opacity, transparency, light scattering coefficient and light absorption coefficient of the sample
Execute Standard
GB/T 7973、GB/T 7974、GB/T 7975、GB/T 8940.2、GB/T 1840、GB/T 13025、GB/T5950
GB/T 9338、GB/T 4739、GB/T 1543、GB/T 10339、GB/T 12911、ISO 2470、ISO 2471
Application Range
Paper, cardboard, pulp, ceramics; Cement, starch, calcium carbonate, talc and other powders.
Paper, cardboard, pulp, ceramics; Cement, starch, calcium carbonate, talc and other powders.
Sales And Service Network
Product Paramenters
No. | Parameter item | Technical index |
1 | Power Supply | AC(100～240)V，(50/60)Hz，50W |
2 | Working Environment | Temperature(10~35)℃, Humidity≤ 85％ |
3 | Display | 240X128 dot matrix LCD screen |
4 | Light source | Analog D65 |
5 | Integrating sphere | Diameter 150mm |
6 | Sample Size | Test plate diameter ≥φ30mm while sample thickness≤40mm |
7 | Indication Accuracy | Chromaticity Coordinate 0.0001,others 0.01 |
8 | Zero Drift | ≤0.1 |
9 | Indicating Drift | ≤0.5 |
10 | Repetitive Accuracy | ≤0.05（10 consecutive tests at intervals of 10 seconds） |
11 | Specular Reflectance Accuracy | ≤0.1 |
12 | Print | Built-in thermal printer |
13 | Communication Interface | RS232（optional） |
14 | Dimension | 385×310×400 mm |
15 | Net Weight | 14.5kg around |
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