The ARW 3-60 / 3-20 / 3-10 series of portable spectrophotometers are instruments with high precision and are designed for color matching, color analysis and measurement protocols and for the formulation of matrices to define the color.
They have a modern design but at the same time have advanced features that make them extremely simple to use.
The models in the series are:
The instruments comply with CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724/1,ASTM E1164,DIN5033 Teil7 regulations.
Applications of the ARW 3-60 / 3-20 / 3-10 Spectrophotometers
The Spectrophotometer series is ideal for numerous industrial activities.
It is widely used in the plastic manufacturing industry, electronics, painting, ink, textile and clothing, printing and dyeing, printing paper, automotive industry, medical industry, cosmetics, food industry, scientific research institutes, schools and laboratories.
Technical specifications ARW 3-60 / ARW 3-20 / ARW 3-10 spectrophotometers |
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Models |
ARW 3-60 |
ARW 3-20 |
ARW 3-10 |
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Optical geometry |
Reflect: di:8°, de:8°(diffused illumination, 8-degree viewing angle) |
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Integrating Sphere Size |
48mm |
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Light Source |
Combined LED Light, UV Light |
Combined LED Light |
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Spectrophotometric Mode |
Concave Grating |
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Sensor |
256 Image Element Double Array CMOS Image Sensor |
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Wavelength Range |
400÷700 nm |
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Wavelength Interval |
10nm |
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Semiband Width |
10nm |
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Measured Reflectance Range |
0÷200% |
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Measuring Aperture |
Dual Aperture: 10mm/8mm & 5mm/4mm |
Customized Aperture: 8mm/4mm/1×3mm |
Single Aperture: 8mm/10mm |
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Specular Component |
SCI&SCE |
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Color Space |
CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter LAB |
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Color Difference Formula |
ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00v, ΔE(Hunter) |
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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 |
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Observer Angle |
2°/10° |
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Illuminant |
D65, A, C, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12 |
D65, LA, C, D50, D55, D75, F2, F7, F11 |
D65, LA, C, D50 |
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Displayed Data |
Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset |
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Measuring Time |
2.6s |
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Ripeatability |
MAV/SCI: ΔE*≤0,03 |
MAV/SCI: ΔE*≤0,05 |
MAV/SCI: ΔE*≤0,06 |
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Inter-instrument Error |
MAV/SCI: ΔE*≤0,15 |
MAV/SCI: ΔE*≤0,2 |
MAV/SCI: ΔE*≤0,4 |
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Measurement Mode |
Single Measurement, Average Measurement |
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Locating Method |
Camera View Finder Locating |
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Battery |
Li-ion battery. 5000 measurements within 8 hours |
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Dimensions |
L*W*H=184*77*105mm |
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Weight |
600 g |
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Illuminant Life Span |
5 years, more than 3 million times measurements |
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Display |
3.5-inch TFT color LCD, Capacitive Touch Screen |
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Data port |
USB, Bluetooth 4.0 |
USB |
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Memory |
Standard 2000 Pcs, Sample 20000 Pcs |
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Language |
English, Chinese |
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Operating Environment |
0~40℃, 0~85%UR (no condensing), Altitude < 2000m |
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Storage Environment |
-20~50℃, 0~85%UR (no condensing) |
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Standard Accessory |
Power Adapter, Built-In Li-ion Battery, User Guide, PC Software, White and Black Calibration Cavity, Dust Cover |