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Ye Tuo YT-WSB-3 Digital Display Whiteness Meter

Ye Tuo YT-WSB-3 Digital Display Whiteness Meter

Model: YT-WSB-3


Product Overview:

The Ye Tuo YT-WSB-3 Digital Display Whiteness Meter features a bench-top design and an LCD display for clear and intuitive readings. It adopts button operation, with a measurement range of 0–200, blue-light whiteness WB=R457, a measuring aperture of φ30 mm and measurement repeatability of ≤0.2. It supports storage of 30 measurement records and is equipped with an RS232 interface. It is suitable for measuring the whiteness of non-colored flat objects and powders, as well as the opacity of paper. The instrument operates on AC220V/50Hz.

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Ye Tuo YT-WSB-3 Digital Display Whiteness Meter

Model: YT-WSB-3


Product Overview:

The Ye Tuo YT-WSB-3 Digital Display Whiteness Meter features a bench-top design and an LCD display for clear and intuitive readings. It adopts button operation, with a measurement range of 0–200, blue-light whiteness WB=R457, a measuring aperture of φ30 mm and measurement repeatability of ≤0.2. It supports storage of 30 measurement records and is equipped with an RS232 interface. The instrument operates on AC220V/50Hz.

Product Applications:

The instrument is suitable for whiteness testing of non-colored flat objects and powders, as well as opacity testing of paper. It can be used in textile, coatings, building materials, paper and daily chemical industries.

Product Features:

1. Bench-top Integrated Design: Available in two operation versions, rotary knob and button, offering flexible operation methods to accommodate the usage habits of different operators and making the instrument easy to use.

2. Blue-Light Whiteness Measurement Principle: The instrument provides excellent measurement repeatability and low drift. It can maintain stable output even during long periods of continuous testing, helping ensure consistency of measurement data.

3. High-Definition LCD Display: Equipped with a high-definition LCD screen, whiteness measurement results are displayed in real time. Data is clear and easy to read, making operation convenient and efficient.

4. Compact Structure: The instrument features a compact structure and small footprint, occupying little laboratory bench space. Its flexible placement makes it suitable for various laboratory workbench layouts.

Detailed Technical Specifications:

ParameterSpecification
Product ModelYT-WSB-3 (Button Version)
Measurement Range0~200
Whiteness DisplayBlue-light whiteness WB=R457
Measurement Condition45/0
Minimum Indication / Resolution0.1
Measuring Apertureφ30mm
Zero Drift≤±0.1/10min
Indication Drift≤0.2/3min
Measurement Repeatability≤0.2
Indication Error≤±2.5 (JJG512-2021)
Display ModeLCD Display
Control ModeButton
Data Storage30 Records
RS232 InterfaceAvailable
Power SupplyAC220V/50Hz
Net Weight3.6Kg
Dimensions320*267*275mm
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