Grating Spectrophotometer

Optical Geometry

Reflect: di:8°, de:8°(diffused illumination,   8-degree viewing angle)

Integrating Sphere Size

48mm

Light Source

Combined LED Light, UV Light

Combined LED Light

Spectrophotometric Mode

Concave Grating

Sensor

256 Image Element Double Array CMOS Image Sensor

Wavelength Range

400-700nm

Wavelength Interval

10nm

Semiband Width

10nm

Measured Reflectance Range

0-200%

Measuring Aperture

Dual Aperture: 10mm/8mm & 5mm/4mm

Customized Aperture: 8mm/4mm/1×3mm

Single Aperture: 8mm/10mm

Specular Component

SCI&SCE

Color Space

CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter LAB

Color Difference Formula

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

Other Colorimetric Index

WI (ASTM E313, CIE/ISO, AATCC, Hunter),

YI (ASTM D1925, ASTM 313), TI (ASTM E313,   CIE/ISO),

Metamerism Index MI, Staining Fastness, Color   Fastness, Color Strength, Opacity, 8° Glossiness

Observer Angle

2°/10°

Illuminant

D65, A, C, D50, D55, D75, F1, F2, F3, F4, F5, F6,   F7, F8, F9, F10, F11, F12

D65, A, C, D50, D55, D75, F2, F7, F11

D65, A, C, D50

Displayed Data

Spectrogram/Values, Samples Chromaticity Values,   Color Difference Values/Graph, PASS/FAIL Result, Color Offset

Measuring Time

2.6s

Repeatability

MAV/SCI: ΔE*≤0.03

MAV/SCI: ΔE*≤0.05

MAV/SCI: ΔE*≤0.06

Inter-instrument Error

MAV/SCI: ΔE*≤0.15

MAV/SCI: ΔE*≤0.2

MAV/SCI: ΔE*≤0.4

Measurement Mode

Single Measurement, Average Measurement

Locating Method

Camera View Finder Locating

Battery

Li-ion battery. 5000 measurements within 8 hours

Dimension

L*W*H=184*77*105mm

Weight

600g

Illuminant Life Span

5 years, more than 3 million times measurements

Display

3.5-inch TFT color LCD, Capacitive Touch Screen

Data Port

USB, Bluetooth 4.0

USB

Data Storage

Standard 2000 Pcs, Sample 20000 Pcs

Language

English

Operating Environment

0~40℃, 0~85%RH (no condensing), Altitude <   2000m

Storage Environment

-20~50℃, 0~85%RH (no condensing)

Standard Accessory

Power Adapter, Built-In Li-ion Battery, User   Guide, PC Software, White and Black Calibration Cavity, Dust Cover

Optional Accessory

Micro Printer, Powder Test Box

Notes: The specifications are subject to change   without notice.