Shanghai Xinrui WSB-6 Whiteness Meter

Usage overview: It is mainly suitable for measuring the whiteness of objects or powders with flat non colored surfaces, and can accurately obtain blue light whiteness values consistent with visual sensitivity. Can be used for measuring the opacity of paper. 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. This instrument complies with the requirements of the National Metrological Verification Regulations for Class I Whiteness Meters (JJG512-2021).

■ Microcomputer configuration, operating interface in both Chinese and English. Color touch screen display, which can simultaneously display clock, parameters, data, units, status prompts and other content;

Equipped with high-precision low-power chips and large capacity memory. Equipped with an RS232 interface, it can be connected to a computer and can be optionally equipped with an internal or external printer;

■ Equipped with data calibration methods such as single point zeroing, 2-point calibration, and factory reset calibration;

■ It has reading modes such as single measurement, continuous measurement, and repetitive measurement; The system settings have functions such as brightness adjustment, time setting, language setting, and automatic system recovery

Equipped with functions such as data saving, data querying, and data printing, it can store more than 200000 sets of measurement data and has power-off saving;

Reliable positioning structure and independent multi light path detection system can effectively avoid interference caused by stray light and accurately measure;

A reliable activity platform design can effectively avoid the phenomenon of light leakage at measurement holes. Simple operation, can accurately measure the opacity of paper;

Using the standard whiteboard calibrated by the China Institute of Metrology to transmit the whiteness standard value, the measurement data is accurate and reliable;

This instrument complies with the metrological requirements for "first level" whiteness meters in the "JJG512-2021 Whiteness Meter Calibration Regulations".