Description
The Multi-Angle Spectrophotometer with 8 Angles YR05491 // YR05492 from Kalstein represents the pinnacle of precision in color analysis, making it an indispensable tool for industries requiring meticulous control over color integrity, particularly on surfaces with metallic and pearlescent finishes. This advanced spectrophotometer offers a unique multi-angle measurement geometry, providing precise readings with up to 8 or 12 angles, tailored according to model specifications. Equipped with a state-of-the-art 256-element CMOS image sensor and a high-resolution optical system, it ensures accuracy even on curved surfaces. The spectrophotometer’s full-spectrum LED light source, accentuated by blue enhancement, guarantees excellent spectral distribution between 400 to 700 nm. Conforming to ASTM, ISO, and SAE standards, it’s the ideal choice for maintaining quality control in the automotive, cosmetics, and plastics sectors.
Market Price
The YR05491 // YR05492 spectrophotometer is positioned in a market price range between approximately $29,700 and $30,500 USD, offering exceptional value for companies prioritizing precise color control in complex finishes. This strategic investment enhances quality assurance across various industrial processes. To receive a detailed and tailored quote or to generate one automatically, leverage the efficiency of the Kalstein Plus platform for a swift purchasing process.
Frequently Asked Questions
- What industries benefit the most from using the YR05491 // YR05492 model?
This spectrophotometer is ideal for automotive, cosmetics, and plastics industries, particularly for applications involving metallic and pearlescent finishes. - Does this spectrophotometer offer PC compatibility?
Yes, it comes with color management software compatible with PC systems, enabling comprehensive data analysis. - What is the data storage capacity of the YR05491 // YR05492?
This spectrophotometer can store up to 1,000 standards and 4,000 samples, facilitating easy organization and retrieval of critical data.
Advantages and Disadvantages
The YR05491 // YR05492 shines with its multi-angle measurement capability and a remarkable precision reflected in a ΔE*ab standard deviation of 0.03. Connectivity options via USB and Bluetooth 5.0 allow seamless data transfers. However, its specialization in analyzing complex finishes might restrict its use in simpler applications not requiring detailed color studies.
Field Applications
Within the field, the YR05491 // YR05492 excels in quality assurance for color control, particularly in products sporting metallic and pearlescent effects in industries like automotive and cosmetics. Its multi-angle measurement capability provides an exhaustive analysis of color variation and gloss, ensuring the final product’s visual quality is up to par. Additionally, the color camera preview function aids in precise positioning, optimizing both accuracy and efficiency during lab or production line testing.
Recommendations
To maintain the YR05491 // YR05492 spectrophotometer’s performance, regular calibration is crucial, along with maintaining a clean, dust-free environment. The lithium-ion battery supports up to 6,000 measurements over 8 hours, necessitating regular recharging. For those interested in optimizing their color control processes, request a personalized quotation or swiftly generate one via Kalstein Plus to experience enhanced precision and efficiency during production, ensuring your products’ visual consistency.
Technical Specifications
| Model |
YR05491
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| Measurement Geometry |
8 measurement angles (6 illumination sources, 2 receivers)
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Measure Angle
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45° Receiver：
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45as-15°,45as15°,45as25°,45as45°,45as75°,45as110°
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15°Receiver：
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15as-45°,15as-15°
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Conform to the standards：ASTM D 2244,E 308,E 1164,E 2194, E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4
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SAE J 1545
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| Application |
Provide accurate and consistent color measurement for metallic, pearlescent and other complex special effect color products
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| Light Source |
Full spectrum LED light source with blue enhancement
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| Lamp Life |
5 years, 3 million times measurements
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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 |
400nm-700nm
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| Wavelength Interval | 10nm |
| Measurement Range | 0~600% |
| Semiband Width | 10nm |
| Measuring Aperture | Φ12mm |
| Color Space |
CIE LAB,XYZ,Yxy,LCh,βxy,DIN Lab99
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| Color Difference Formula |
ΔE*ab,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE DIN6175
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| Other Colorimetric Index |
Flop Index, Int-Em
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| Observer Angle | 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)
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| Display |
Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset, Color simulation, Sample effect value, Effect difference value
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Measuring Time
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Approx. 1 second for one angle
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Approx. 8 seconds for all angles
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Repeatability
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Spectral reflectance: Standard deviation within 0.08%
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Chromaticity value: ΔE*ab 0.03 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration)
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Reproducibility
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ΔE*<0.10, avg on the gray tile of BCRA tile set
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ΔE*<0.25,avg on the color BCRA tile set
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| Inter-instrument Error |
0.18ΔE*00(avg on reference Series II BCRA tile set)
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| Effect Parameters |
Sparkle Grade(SG),Diffuse coarseness(DC) and Color Variation(CV)
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Effect Measurement
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6 angles Sparkle Grade(SG),Color Variation(CV):15as-45°,15as-30°,15as-15°,15as15°,15as45°,15as80°
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15d Diffuse coarseness(DC)
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Effect Repeatability
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Sparkle Grade(SG) Short-term repeatability: 0.12% (10 times standard deviations) (When a color plate is measured 10 times at 10 second intervals after white calibration)
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Diffuse coarseness(DC) Short-term repeatability:e0.09% (10 times standard deviations) (When a color plate is measured 10 times at 10 second intervals after white calibration)
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Effect Reproducibility
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Sparkle Grade(SG) Reproducibility: 1.9% (10 times standard deviations)
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(avg on reference Series II BCRA tile set)
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Diffuse coarseness(DC) Reproducibility: 1.4% (10 times standard deviations)(avg on reference Series II BCRA tile set)
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| Trigger mode |
Pressure sensing trigger, button trigger, software trigger
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| Measuring Mode |
Single measurement, average measurement (1-99), continuous measurement (1-99)
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| Locating Mode |
Color camera preview
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| Dimension |
L*W*H=195X83X128mm
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| Weight |
About 1Kg
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| Power |
lithium-ion battery, 3.7V,3200mAh, Continuous test 6000 times within 8 hours of full charge
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| Display |
3.5-inch TFT color LCD, Capacitive Touch Screen
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| Interface |
USB, Bluetooth 5.0
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| Data Storage |
1000 pcs Standards,4000 pcs Samples
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| Language |
Simplified Chinese, Traditional Chinese, English
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| Operating Environment |
10℃ to 50℃, humidity does not exceed 85%, no condensation
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| Storage Environment |
-20℃ to 50℃, humidity does not exceed 85%, no condensation
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| Calibration |
Built-in white board parameters, external white board, black light trap, color board
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| Calibration Interval |
4 hours,8 hours,24 hours,Startup calibration
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| Standard accessories |
Power Adapter, USB Cable, User Guide,PC Software(download from the official website), Calibration Board, black light trap,Protective cap, wristband
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| Optional Accessory |
Micro-printer
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| Notes |
Technical parameters are for reference only, subject to actual sales products.
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