Wsf Spectroscopical Color Photometer

• Customization: Available
• Lighting Conditions: 0/D
• Measurement Window: ∅20mm
• Model NO.: WSF
• Wavelength Range: 400nm~700nm
• Accuracy of Wavelength: 2nm
• Accuracy of Spectrum Transmittance (%): ±1.5
• Instrument Stability: △y≤0.6
• Interface: RS232
• Power: 220V ±22V 50Hz± 1Hz
• Weight(Gross): 8kg
• Dimension: 475mm×280mm×152mm
• Transport Package: Standard Export Package
• Specification: ∅ 20
• Trademark: WEST TUNE
• Origin: China
• HS Code: 9027300090
• Production Capacity: 1000units/Year

Product Description

WSF Spectroscopical Color photometer

WSF spectrophotometer is a color measuring instrument that is versatile and easy to operate. It is suitable for measuring the reflection color and transmission color of various objects, and can test the whiteness, chromaticity and color difference of two kinds of objects.

The receiving mode of the instrument lighting is d/0 specified by CIE. It can display the reflectance and transmittance of the object in the visible light band (400nm~700nm), and communicate with the computer through the interface, and give the spectral curve of the object's reflection color, which greatly facilitates the analysis of the object's color.

The instrument can be widely used in pharmaceutical, glass, textile, dye, printing and dyeing, coating, paint, papermaking, building materials, food, printing and other industries.




Features
 

1.Wide application range and easy-to-operate feature.
2.Measure reflection color and transmission color of objects and can test chromaticity, whiteness and color difference between two objects or two kinds of liquid.
3.Only accept d/0 lighting specified by CIE.
4.Display reflectance and transmittance of objects or liquid within the scope of visible light wave (400nm-700nm), and generate a spectral curve on reflectance and transmittance of objects or liquid, which greatly facilitates analysis on object color.
5.Wide used in such industries as textile, dye, printing and dyeing, coating, paint, paper making, building materials, food, and printing.

Specifications
 

Parameters/Model	WSF
Lighting conditions	d/0
Spectrum conditions	overall response is equivalent to tristimulus values X,Y, and Z calculated in corresponding functions under GB/T3978standard illuminant D65,A,C and 10° , 2°view of field.
Measurement window	∅20mm
Wavelength range	400nm~700nm
Accuracy of wavelength	±2nm
Accuracy of spectrum transmittance (%)	±1.5
Repeatability	δu(Y)≤0.5,δu(x), δu(y)≤0.003
Instrument stability	△Y≤0.6
Accuracy	△Y≤2,△x,y≤0.02
Palette system	Color:x,Y,Z;Y,x,y;L*,a*,b*;L,a, b;L*,u*,v*;L*,c*,h* Color difference:AE(La*b*);AE(Lab);AE(Luv*);AL*,△C*,AH* Yellow index: Yl,△YI Whiteness: Gans whiteness Blu-ray whiteness:W=B Tabble: W=4B-3G
Interface	RS232
Power	220V ±22V  50Hz± 1HZ
Weight(Gross)	8kg
Dimension	475mm×280mm×152mm