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Portable whiteness meter
Summary of functions: The portable whiteness meter WSB-1C is mainly suitable for measuring the whiteness of objects or powders with flat non colored s
Product details
Portable whiteness meterWSB-1Ctechnical indicatorsSpecifications
Model number |
WSB-1whiteness meter |
WSB-1CFluorescence whiteness meter |
Whiteness represents whitenessMean |
R457Blue light whiteness |
R457Blue light whiteness, fluorescent whiteness, background whiteness, fluorescent whitening amount, opacity |
Measuring Condition |
45/0 |
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Measuring Range |
0～199 |
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Minimum Readout |
0.1 |
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Basic Error in Indication Error |
≤±1 |
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repetitivenessRepeatability |
≤0.2 |
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Zero Drift Zero Draft |
≤±0.1 |
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Power Supply |
DC 1.5V × 5 AA alkaline dry batteries AC 220V/50Hz/DC7.5V/0.2A power adapter |
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External Dimension |
235×75×65 mm |
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featureCharacteristics |
LCDLCD display, LED light source, automatic shutdown, AC/DC dual-use, equipped with password packaging box |
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Portable whiteness meterWSB-1CProduct Features ProductCharacteristics
Compact and beautiful appearance, light weight, AC/DC power supply, handheld use
LCDLCD display screen, low-power configuration, low voltage prompt, automatic shutdown function
Specially designed high-efficiency long-life light source, 100000 hours of maintenance free use
Stable measurement data, good repeatability, and small errors
30Preheat in seconds for normal operation, equipped with data output connection
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