Economical Spectral Colorimeter CS-420 series

Economical Spectral Colorimeter CS-420 series

Categories: CHNSpec, Colorimeter and Spectrophotometer

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Description

Economical Spectral Colorimeter CS-420 series

Spectral colorimeter CS-420 series develops new color measurement method of colorimeter with build-in camera to see test area, UV light source for fluorescence color measurement, connected to mobile phone APP, unlimited storage memory, build-in color cards to find the similar color at anytime and anywhere. User can also use APP for color matching and color correction. CS-422 is with switchable aperture to measure samples with different sizes.

Part One. Instrument Advantages

1. Different apertures

Two Apertures / Small Aperture / Big Aperture

2. Auto calibration

3. SCI/SCE

It supports both SCI and SCE test which is more consistent with result of visual method.

4. Many different kinds of test parameters

Opacity, whiteness index, yellowness index and other 30 kinds of test parameters

5. Provide 26 Kinds of Illuminants for Choice

6. Good repeatability for stable measurement (Delta E*ab 0.06)

7. Guarantee to pass the national metrology

8. Portable and Massive Color Card Database

Connect to mobile phone APP to create database to upload the color shades from printing, paint, textile color cards. No need to carry big and heavy color card, we can find color card database from Colormeter Pro APP and find the closed/similar color easier and faster.

9. Cloud database, more convenient to view and upload

Official color card databases are available. Personal users can update color information to cloud and share between different instruments which make color management much easier. Enterprise users can create and manage their own color library and formula information in the cloud and share the information to their customers and suppliers through the unique invitation code.

10. Better performance than traditional colorimeter

1). UV for fluorescence material test

2). Camera to see the test area to avoid test error

3). Paint color matching software: user can use mobile phone App to achieve color correction function.

Economical Spectral Colorimeter CS-420/CS-421/CS-422

Part Two. Technical Parameter

Model	CS-420	CS-421	CS-422
Color	Blue
Geometry	D/8(diffused illumination,8 degree viewing) SCI (specular component included),SCE (specular component excluded)
Repeatability	Chromaticity Value:
	Standard deviation ΔE*ab≤ 0.03
	Average : dE*ab≤ 0.04
	Max.: dE*ab≤ 0.06
	(when a white tile is measured 30 times at 5 seconds interval)
Inter-instrument Agreement	ΔE*ab≤0.4
Display Accuracy	0.01
Test Aperture	Φ8mm	Φ4mm	Φ4mm+8mm
Color Space and Indices	Reflectance, CIE-Lab, CIE-LCh, Hunter Lab, CIE-Luv, XYZ, Yxy, RGB, Color Difference (ΔEab, ΔEcmc, ΔE94, ΔE00), Whiteness Index (ASTM E313-00, ASTM E313-73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), Yellowness Index(ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness Index(My,dM), Staining Fastness, Color Fastness, Tint(ASTM E313-00), Color Density CMYK(A,T,E,M), Metamerism Index Milm, Munsell, Opacity, Color Strength
Illuminants	A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84
Color Matching Software	Support color matching on APP( if user buy the color matching software)
Light Source	LED+UV
Camera	Yes
Calibration	Auto
Software	Android, IOS, Windows
Accuracy guarantee	Pass National Metrology Level I
Observer	2°,10°
Sphere Size	40mm
Standard	Conform to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
Spectroscopic Method	Integrated optics
Sensor	CMOS Sensor
Wavelength interval	10nm
Wavelength Range	400-700nm
Reflectance Range	0-200%
Reflectance Resolution	0.01%
Measurement Time	About 1 second
Interface	USB, bluetooth
Screen	IPS full color screen ,2.4 inches
Battery	Rechargeable, 8,000 times continuous tests, 3.7V/3000mAh
Light Source Lifetime	10 years, 1 million tests
Language	Chinese and English
Storage	APP Mass Storage