Portable whiteness meterWSB-1It is mainly suitable for measuring the whiteness of non colored surfaces or objects or powders that are close to white and flat, and can accurately obtain the whiteness value that is equal to the visual sensitivity. For objects treated with fluorescent whitening agents, the whiteness value after fluorescence enhancement can be quantitatively reflected. The opacity of paper can be accurately measured. The WBD-1B digital whiteness meter has accurate measurement, exquisite design, password box set, and is easy to carry. Very suitable for laboratory, external sample quality inspection, field, and mobile work.

Portable whiteness meterWSB-1It 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, metrology, inspection, detergents, cosmetics, etc.

WSB-1Technical indicators: Specifications

WSB-1Instrument features: Product Characteristics

◇ Password box packaging, easy to carry, suitable for on-site testing of samples.

Equipped with imported original components, high-efficiency, low loss switching power supply, and good reliability.

Efficient light source system, capable of measuring up to 200000 hours without the need to replace the light source.

Reasonable and concise optical path design, using a modified color filter system, can quantitatively reflect the whiteness value after fluorescent whitening.

Adopting a 45/0 observation condition can eliminate the influence of surface glossiness on the white measurement value of the measured object.

A reliable sealing platform design can effectively avoid the phenomenon of light leakage at the measurement hole.

◇ Micro power design, five AA batteries can be used for more than six months.

◇ Fast testing speed, can complete a measurement operation in 1 second.

◇ Simple operation, can accurately measure the opacity of paper

The measurement data is stable and has good repeatability.

Intelligent memory system, after the instrument is initialized and set, there is generally no need to perform calibration operations such as zero and white adjustment during measurement.

The instrument has an automatic power-off energy-saving function. If there is no operation after the instrument is turned on, it can automatically shut down after 15 minutes.

◇ Measurement operation error alarm prompt.

◇ Using national calibration whiteboards to transmit standard values for accurate and reliable measurement.

◇ Low battery warning function, which can prompt the user to replace the battery when the battery is depleted, to ensure accurate and effective measurement operation.