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Whiteness meter

Product name:WSB-1 Whiteness Meter  (Whiteness meter)
Application Overview: The WSB series whiteness degree instrument with the digital display is mainly applicable for the measurement of the whiteness degree on the surface of the object or the powder in the white color and the color close to white. The whiteness degree can be accurately educed that is consistent with the visual degree. The opacity degree of the paper can also be accurately measured. This instrument can be widely applied for the measurement of the whiteness degree of the objects like textile & printing & dying, oil paint & dope, chemical construction material, paper & paper plate, plastic product, white cement, ceramics, porcelain enamel, porcelain clay, French chalk, starch, flour, salt, wash, and cosmetics, etc.
Product model:
  • I want to make an inquiry:021-66058871/021-66058872
  • Xin Rui instrument, the world water guardian, provides water quality detector, only for water quality analysis more quickly, simple, environmental protection, comprehensive.

AC & DC power supply, low power consumption, cabinet and handsome contour design, facilitating field and lab use;

Configured with auto power-off function and low power dissipation circuit, able to effectively prolong service life of battery;

Adopting big-screen highly transparent LCD display, with comfortable reading, and free of ill influence from sunlight;  

The simple operation, and can accurately measure the opacity degree of the paper

Adopt the standard white plate rated by the central government to convey the standard value, and the measurement is accurate and reliable

Configured with output port of measured values, possible to connect with recording meter



Whiteness Mean

Whiteness degree of blue light WbR457

Measuring Condition


Measuring Range


Minimum Readout


Basic Error




Zero Draft


Power Supply

DC 1.5V, 5 AA alkaline dry cells AC 220V/50Hz DC7.5V 0.2A power supply adapter

External Dimension

235×75×65 mm

File nameOperation
Number Product name type Measuring range Packaging quantity Ex factory price
工作标准白板 1块
参比标准白板 1块
玻片 1块
黑筒 1个
粉末样品盒 2个