Spectral Colorimeter LCS-A12 Catalog

Overview

Spectral colorimeter LCS-A12 with high precision, is adopted with spectral measurement working theory which greatly improves the accuracy of colorimeter. The superior leather design, helps in increasing the friction in case of fingers sliding. It comes with multiple light source for measurements & has metameric index, staining fastness, color fastness for color measurements in textile industry.

Features :

CLED as source of diffusion illumination, 8° viewing
Panchromatic true color screen with USB 2.0 interface
Adopted with multiple source of light like A, C, D50, D65, D75, F1 - F12 etc.
Mass storage capacity of 100 pcs targets and 200 pcs samples
Ergonomic design, portable nature
Adapted with Camera for viewing measurement area
Patented technology guarantees the measurement stability

Specifications :

Illumination	Di / 8 (diffusion illumination, 8° viewing), SCI
Size of integrated sphere	40 mm, avian diffused reflection surface coating
Illumination light source	CLED
Sensor	Sensor array
Wavelength	400 - 700 nm
Spectral resolution	10 nm
Measuring time	2 s
Measurement caliber size	11 mm
Optional measurement caliber size	4 mm, 6 mm, 15 mm
Repeatability	Standard deviation ΔE × ab 0.08 (when a white calibration plate is measured 30x at 10 second interval after calibration)
Observe angles	2° and 10°
Light source	A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, CWF, U35
Camera attachment	camera viewing for measurement
Display	Chromaticity value（L × a × b，L × C × h）, ΔE value, pass / fail, color tendency, average, generate test report With camera to see the measurement area, spectrum reflectance figure data, manual input target data
Color difference formula	ΔE × ab, ΔE × CH, ΔE × uv,ΔE × cmc(2:1),ΔE × cmc(1:1),ΔE × 94,ΔE × 00
Color space	CIE-L × a × b, L × C × h, L × uv, XYZ, Yxy, reflectance
Measurement indices	WI (whiteness indices)(ASTM E313-10,ASTM E313-73，CIE/ISO，AATCC，Hunter，Taube Berger，Ganz，Stensby) YI (yellowness indices) (ASTM D1925，ASTM E313-00,ASTM E313-73) Metameric index, staining fastness, color fastness
Data storage	100 targets and 200 samples
Light source lifetime	5 years, 1.5 million times
Screen	Panchromatic True Color Screen
Interface	USB 2.0
Other function	Input color swatches
Working temperature	5 ~ 45 °C, relative humidity 80 % or below( at 35 °C ),no condensation
Storage temperature	(-25 to 55 °C), relative humidity 80 % or below( at 35 °C ),no condensation
Power	Rechargeable Lithium battery, 8.4 V / 2000 mAh, adaptor DC 12 V
Dimension	77 × 86 × 210 mm
Weight	550 g

Optional Accessories :

Micro printer

Applications :

Spectral colorimeter is widely used for plastic, printing, paint, ink, textile, dyeing, food, chemical and other industries for color management.