Whiteness tester WHT-V

laboratoryautomaticbenchtop

High accuracy Meet various production site determinations Energy-saving and environment-protecting Automatic calibration, stable and reliable Equipped with a light absorber Whiteness Analyzer is used to test the whiteness of objects. It is suitable for flour, starch, rice flour, salt, touch, printing and dyeing, chemical fiber, plastic, porcelain, clay, talcum powder, white cement, paint, ceramics, enamel, paper, pulp and other departments. Features Equipped with a long-life light source, up to 100,000 hours. Fully sealed design to meet various production site determinations. Adopt simple linear calculation method with high accuracy. Microcomputer control, LCD display, touch key, delicate appearance. Energy-saving and environment-protecting. Automatic calibration, stable and reliable. Highly integrated hardware design, embedded operating system. Fast digital wave algorithm, two seconds to complete the measurement. The operationis simple and convenient: One-key zero calibration, full digital calibration of the whiteboard, and automatic saving of calibration parameters. Diffuse illumination and vertical sounding method(d/0), simulation D65 illumination use d/0 illuminating viewing and geometrical condition. Diffuse ball diameter is φ120mm.Measuring hole diameter is φ20mm. Equipped with a light absorber to eliminate the influence of the specular reflection light Specifications Measurement range - 0~100 Measurement method - reflection Illumination geometric conditions - d/0 Repeatability - ≤0.1 Indicating Value Drift - ≤0.1 Zero Point Drift - ≤0.1 Indicating Value Error - ≤0.5 Display - LED Working Environment - Temperature 0-40°C; Relative humidity <80%RH