Overview
ZHIBANG ZB-B new whiteness meter is a special instrument for measuring the whiteness of objects. The instrument is widely used in paper Cardboard, Spinning & weaving printing and dyeing, paints Coating, chemical building materials, plastic products, cement, calcium carbonate powder, Pottery and porcelain, enamel, porcelain clay, talc powder, starch, flour, salt, detergent, cosmetics and other objects whiteness measurement.
Features
1, Instrument Appearance Novel Compact Structure, Professional Circuit Design Effectively Ensure Precision and Stability of Measurement Data
2. Instrument simulates D65 lighting body lighting
3. The instrument uses d/o illumination to observe geometric conditions; the diameter of the diffuser ball is 150mm, the diameter of the test hole is 30mm (19mm), and a light absorber is equipped to eliminate the influence of the specular reflection of the sample
4. The instrument adds a printer and adopts an imported thermal printing movement, without the use of inks and color ribbons, no noise during work, and fast printing speed
5, using color large screen touch LCD display, Chinese display and prompt operation steps to display measurement and statistical results, friendly man-machine interface makes the instrument operation simple and convenient
6. Data communication: The instrument is equipped with a standard serial RS232 interface, which can provide data communication for the host computer comprehensive reporting system
7. The instrument has power-off protection, and the calibrated data will not be lost after power-off
Principle
The instrument simulates the illumination of the D65 illuminator and uses d/o illumination to observe the geometric conditions. The diameter of the diffuse sphere is 150mm, the diameter of the test hole is 30mm (19mm), and a light absorber is provided to eliminate the influence of the specular reflection of the sample, so as to achieve accurate determination of the diffuse reflection factor of the object.
Applications
Paper Cardboard, Spinning & weaving printing and dyeing, paints Coating, chemical building materials, plastic products, cement, calcium carbonate powder, Pottery and porcelain, enamel, porcelain clay, talc powder, starch, flour, salt, detergent, cosmetics
Standards
ISO 2469、ISO 2470、ISO 2471、ISO 9416、GB/T 7973、GB/T 7974、GB/T 2679、GB/T 1543、GB/T 10339、GB/T 12911、GB/T 2913、GB/T 13025.2、GB/T 5950、GB/T 8424.2、GB/T 9338、GB/T 9984.5、GB/T 13173.14、GB/T 13835.7、GB/T 22427.6、QB/T 1503、FZ-T50013
Steps
The operation steps are not mentioned in the information provided.
Notice
Notes are not mentioned in the information provided.
