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Shanghai Xinrui WSB-3A Whiteness Meter Microcomputer Color Measurement
Shanghai Xinrui WSB-3A whiteness meter microcomputer color automatic calibration, data storage, printer compatible, resolution: 0.01, can measure blue
Product details
Shanghai Xinrui WSB-3A Whiteness Meter Microcomputer Color Measurement Product Overview:
Brand: Shanghai Xinrui Instrument Co., Ltd
Name: Whiteness Meter/Whiteness Meter
model: WSB-3A
Usage Overview
The WSB series whiteness meter is mainly suitable for measuring the whiteness of objects or powders with flat non colored surfaces, and can accurately obtain whiteness values that are proportional to visual sensitivity. 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
lMicrocomputer, touch keyboard,LCDBacklit LCD display screen, standard serialRS232Data communication interfaceCan be connected to a micro printer
lNonlinear data processing and data smoothing function, fast and automatic multi-point correction, self diagnostic information prompt,Quick and stable response, maintenance free and reliable operation
lExcellent color measurement performance, extremely accurate. Using computer-aided design and simple operation, it can accurately measure the opacity of paper
lUsing a modified color filter system, the overall spectral characteristics of the instrument fully comply withCIEStandard observer response curve, which can accurately obtainISOWhiteness.
lHigh stability and reproducibility, completely eliminating system drift errors, equipped with data storage and query functions, can meet the requirementsGLPdemand
lEquipped with imported original components, high-efficiency and low-power circuits, reasonable and concise optical path design, and good reliability
Technical parameters:
model |
WSB-3 |
WSB-3A |
WSB-3C |
Whiteness representation |
R457Blue light whiteness and opacity |
R457Blue light whiteness and opacity |
R457Blue light whiteness, fluorescent whiteness, background whiteness、Fluorescent whitening amount, opacity |
Testing conditions |
0/d |
d/0 |
d/0 |
measuring range |
0～120 |
0～120 |
0～150 |
Minimum indication value |
0.01 |
||
Indication error |
≤±1 |
||
Repeatability |
≤0.2 |
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Zero drift |
≤±0.1 |
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Product Features |
Microcomputer configuration, with average measurement mode, year month day time display, data storage and query function, fully automatic calibration, equipped withRS232Data communication interface, compatible with printers |
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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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