Biuged BGD 558/3 Spectrophotometer (400 ~ 700nm, Ф48 mm)

Illuminating/Observation System: d/8゜（Diffused illumination, 8゜viewing angle）

SCI / SCE measurement (including specular reflection and eliminating specular reflection measurement mode), including UV / exclusion UV measurement;

Conform to: CIE No.15, ISO7724-1, ASTM E1164,DIN5033

Integrating sphere Size: Φ 48mm

Light Source: Combined LED sources, UV Light Source

Spectroscopic Mode: Concave Grating

Sensor: 256-pixel dual-array CMOS image sensor

Wavelength range: 400~700nm

Wavelength interval: 10nm

Reflectance range: 0~200%

Illuminating/Measuring Aperture: Dual Apertures;

MAV（Big Aperture）：8mm/Φ10mm；SAV（Small Aperture）：Φ4mm/Φ5mm

Measurement Mode: SCI & SCE

Color Space: CIE LAB XYZ; Yxy; LCh; CIE LUV，Hunter LAB

Color difference Formula: AE*ab, ΔΕ*υν, ΔΕ 94, ΔΕ cmc (2:1),ДЕ*cmc (1:1), ΔE*00，ΔE

Other Chromaticity Data: WI(ASTM E313, CIE/ISO, AATCC, Hunter), YI(ASTM D1925, ASTM 313), TI(ASTM E313, CIE/ISO), Metamerism Index (Mt), Color Stain, Color Fastness

Observer: 2°/10°

Illuminant: D65, A,C,D50, D55, D75, F1, F2 (CWF),F3, F4, F5, F6, F7 (DLF), F8, F9, F10 (TPL5) F11 (TL84),F12 (TL83/U30)

Display Contents: Spectral Value/Graph, Colorimetric Value, Color Difference  Value/Graph, PASS/FAIL Result, Color Offset

Measurement Time: About 1.2s（If measure SCI/SCE same time, about 3s）

Repeatability: Spectral reflectance：MAV/SCI，standard deviation within 0.08%（400~700nm：within 0.18%）；

Colorimetric value：MAV/SCI, within ΔE*ab 0.03（the average value of whiteboard which was measured 30 times at intervals of 5 seconds after calibration）

Inter Instrument Agreement: MAV/SCI，within ΔE*ab 0.15（Average value of 12 pcs BCRA II series color tiles）

Measurement Mode: Single Measurement，Average Measurement（2~99 times）

Locating Mode: Camera view locating system

Dimension/Net Weight: 184mm×77mm×105mm (L×W×H) /600g

Battery 4 pcs No.5 alkaline batteries (AA alkaline battery); or USB interface as power.

Lamp Life: 5 years, more than 1.6 million measurements

Display Screen: TFT 3.5inch, Capacitive Touch Screen

Interface: USB/RS-232；Bluetooth 4.0 Dual Mode

Data Memory: 1000 Standards， 28000 Samples（A data can include both SCI and SCE）

Operating Tem. Range: 0~40℃，0~85%RH（No condensation），Elevation: Below 2000 m

Storing Tem. Range: -20~50℃，0~85%RH（No condensation）

Standard Accessory: 4 pcs No.5 alkaline batteries，Data line，Operating Instruction，CD-ROM（containing management software）、White and black calibration cavity，Protective cover