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Shanghai Xinrui WSB-2 Whiteness Meter Whiteness Measuring Instrument
The Shanghai Xinrui WSB-2 whiteness measuring instrument can be widely used for measuring the whiteness of substances such as textile printing and dye
Product details
Shanghai Xinrui WSB-2 Whiteness Meter Whiteness Measurement Instrument Product Overview:
Brand: Shanghai Xinrui Instrument Co., Ltd
Name: Whiteness Meter/Whiteness Meter
model: WSB-2
Usage Overview
It is mainly suitable for measuring the whiteness of objects or powders with flat non colored surfaces, and can accurately obtain the whiteness value that is equal to the visual sensitivity. For objects treated with fluorescent whitening agents, the whiteness value after fluorescence enhancement can be quantitatively reflected. The opacity of paper can be accurately measured. It can be widely used for measuring the whiteness of substances such as textile printing and dyeing, paint and coatings, chemical building materials, paper and cardboard, plastic products, white cement, ceramics, enamel, talcum powder, starch, flour, salt, detergents, cosmetics, etc.
Product Features
lEquipped with imported original components, high-efficiency, low loss circuits, and good reliability
lReasonable and concise optical path design, using a modified color filter system, can accurately obtain blue light whiteness values
lReliable activity platform design can effectively avoid light leakage at measurement holes
lSimple operation, can accurately measure the opacity of paper
lUsing a national calibration whiteboard to transmit standard values for accurate and reliable measurement
Technical indicators
Product model |
WSB-2 whiteness meter |
WSB-2C fluorescence whiteness meter |
Whiteness representation |
R457 blue light whiteness and opacity |
R457 blue light whiteness, fluorescence whiteness, opacity |
Testing conditions |
45/0 |
|
measuring range |
0~199 |
|
Small indication value |
0.1 |
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Indication error |
≤±1 |
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Repeatability |
≤0.2 |
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Zero drift |
≤±0.1 |
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Product Features |
Popular, easy to operate, and stable in work |
|
Same series whiteness meter:
WSB–1Whiteness meter |
Testing conditions: 45/0 |
Portable, AC/DC dual-use, resolution: 0.1, capable of measuring blue light whiteness and opacity |
WSB–2Whiteness meter |
Testing conditions: 45/0 |
Desktop universal type, stable operation, can measure powder materials, resolution: 0.1 |
WSB–2AWhiteness meter |
Testing conditions: 45/0 |
Microcomputer color measurement, equipped with backlit LCD display screen, average measurement mode, year month day time display, automatic zeroing and calibration, data storage and query functions, equipped with RS232 data communication interface, can be connected to printer, D65 light source, resolution: 0.01 Can measure blue light whiteness and opacity |
WSB–3Whiteness meter |
Testing conditions: 0/d |
|
WSB–3AWhiteness meter |
Testing conditions: d/0 |
|
WSB–1CFluorescence whiteness meter |
Condition: 45/0 |
Portable, AC/DC dual-use, resolution: 0.1, Can measure blue light whiteness, fluorescent whiteness, background whiteness, fluorescent whitening amount, and opacity |
WSB–2CFluorescence whiteness meter |
Condition: 45/0 |
Desktop popular type, stable operation, easy to use, resolution: 0.1 Can measure blue light whiteness, fluorescence whiteness, and opacity |
WSB–3CFluorescence whiteness meter |
Condition: d/0 |
Microcomputer color measurement, automatic calibration, data storage, compatible with printer, resolution: 0.01 Can measure blue light whiteness, fluorescent whiteness, background whiteness, fluorescent whitening amount, and opacity |
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