Product info
Features:
The WSC-S Colorimeter is a color measuring instrument with superior performance, versatility and convenient operation. It is suitable for measuring the reflection color of various objects. It can test the whiteness, chromaticity and chromatic aberration of two objects. It is equipped with a test head for the geometric conditions, ie 0/d specified by the CIE. WSC-S colorimeter is portable and portable, digital display, and printable. The instrument can be widely used in textile, dye, printing and dyeing, paper, building materials, enamel, food, printing, metering and other departments.
The main technical parameters:
- Instrument illumination geometry: 0 / d
- Spectral conditions, the overall response is equivalent to the tristimulus value X10Y10Z10 (hereinafter abbreviated as X, Y, Z) under the CIE standard illuminant D65 and the 10° field of view color matching function.
- Irradiation sample area: Φ20
- Display mode: digital display printout
- Color system
Color: X, Y, Z; Y, x, y; L*, a*, b*; L, a, b; L*, u*, v*; L*, c*, h; λd , Pe;
Color difference: ΔE(L* a* b*); ΔE(L a b); ΔE(L*u* v*); ΔL*, Δ*, ΔH*;
White: (a) Gantz whiteness: binary linear whiteness recommended by CIE
(b) Blu-ray whiteness: W = B
(c) Tabble: Recommended by ASTM, W=4B-3G
(d) Reflectance whiteness of R457
- Repeatability: δu(Y)≤0.2, δu(x)≤0.003, δu(y)≤0.003
- Stability: ΔY≤0.6
- Power supply: 220 V ±22V, 50 Hz ± 1 Hz
- Dimensions: main unit 410mm × 370mm × 160mm
Test head Φ120 mm×170mm
- Instrument net weight: 17kg
- Output communication interface: RS232
