Máy đo màu cho tín hiệu giao thông 3NH NS808

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Máy đo màu cho tín hiệu giao thông 3NH NS808

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Máy đo màu cho tín hiệu giao thông 3NH NS808


NS808 Yxy Spectrophotometer Specification

Model

NS808 Yxy Portable Spectrophotometer

Illuminating/Viewing Method

45°/0 (45° ring illuminating, 0° viewing)                                                                                                                                                                         Comply to standard CIE No. 15, GB/T3978, GB2893, GB/T18833

Integrating Sphere Size

Φ58mm

Measuring Aperture

Φ8mm

Observer

2°/10°

Repetitive Error

Spectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%)                                                          Colorimetric Value: standard deviation ΔE*ab≤0.04 (Measurement Conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration performed.)

Inter-Instrument Error

ΔE*ab≤0.2 (Average value of measuring the 12 tint plates of BCRA series II)

Wavelength Range

400∽700nm

Wavelength Pitch

10nm

Reflectance Range

0∽200%

Light Source Type

D65, D50, A, C, D55, D75, F2, F6, F7, F8, F10, F11, F12

Light Source Device

Combined LED Light

Light Source Life

5 years, more than 1.6 million measurements

Sensor

Silicon Photoelectric Diode Array

Color Space

CIE LAB, XYZ, Yxy, LCh, CIE LUV

Color Difference Formula

ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00

Display Data

Spectral Graph/Data, Sample Chromatic Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation

Other Chromaticity Data

Whiteness - WI(ASTM E313,CIE/ISO,AATCC,Hunter),
Yellowness-YI(ASTM D1925,ASTM 313),
TI(ASTM E313,CIE/ISO),
Metamerism Index (Mt)
Colour Stain, Color Fastness, Color Strength, Opacity

Measuring Time

1.5s

Data Storage

1000 standards, 15000 samples

Data Port

USD&RS232

Dimension

90*77*230mm

Weight

600g

Battery

Li-ion Battery, 5000 measurements in 8 hours.

Operation Temperature

0∽40℃(32∽104℉)

Storage Temperature

-20∽50℃(-4∽122℉)

Standard Accessory

Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap.

Optional Accessory

Universal Test Components, Micro Printer, Powder Test Box


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