Product Description
The Pulsed Xenon Lamp Benchtop Spectrophotometer YR05474 by Kalstein is a masterpiece of optical technology designed to deliver unparalleled accuracy and precision. Equipped with an optical geometry that supports both reflectance (d/8) and transmittance (d/0), this instrument provides remarkable data integrity by including and excluding UV measurements. Its design adheres to rigorous standards like CIE No.15, ISO7724/1, and ASTM E1164, ensuring its compatibility with global benchmarks in light measurement.
The spectrophotometer features a substantial integrating sphere size of Φ 154mm, alongside a sophisticated light source device that spans from 360nm to 780nm, with multiple cut-off Xenon lamp options for tailored applications. Additionally, it showcases a concave grating spectrophotometric mode and a dual-array CMOS image sensor, known for high-resolution and reliable data capture across its 360-780 nm wavelength range with a 10 nm pitch and a 5 nm semi-bandwidth, guaranteeing meticulous spectra recording.
| Model | YR05474 |
| Optical Geometry | Reflectance: d/8 (SCI⪰ Include UV/Exclude UV) |
| Transmittance: d/0 (SCI⪰ Include UV/Exclude UV); Haze(ASTM D1003) | |
| Conforms to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7 | |
| Integrating Sphere Size | Φ 154mm |
| Light Source Device | 360nm-780nm Xenon Lamp, 400nm cut-off Xenon Lamp,420nm cut-off Xenon Lamp,460nm cut-off Xenon Lamp |
| Spectrophotometric Mode | Concave Grating |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 360-780nm |
| Wavelength Pitch | 10nm |
| Semiband Width | 5nm |
| Reflectance Range | 0~200% |
| Measuring Aperture | Reflective: Φ30mm/Φ25.4mm, Φ18mm/Φ15mm, Φ10mm/Φ8mm, Φ6mm/Φ4mm; Transmissive: Φ30mm/Φ25mm; Automatic identification of switch caliber Customized Configuration caliber and lens position |
| Specular Component | Reflectance: SCI⪰ Transmittance: SCI&SCE |
| Color Space | CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter LAB, Munsell, s-RGB, HunterLab, DIN, βxy |
| Color Difference Formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00v, ΔE(Hunter), DIN ΔE99 |
| Colorimetric Index | WI (ASTM E313, CIE/ISO, AATCC, Hunter), YI (ASTM D1925, ASTM 313), MI (Metamerism Index), Staining Fastness, Color Fastness, Color Strength, Opacity, Gardner Index, Pt-Co Index, 555 Index, Haze(ASTM D1003) |
| Observer Angle | 2° & 10° |
| Illuminants | D65, A, C, UV, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12 |
| Displayed Data | Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset |
| Measuring Time | About 2.4s (Measure SCI & SCE about 5s) |
| Repeatability | Spectral reflectance: Φ25.4mm/SCI, Standard deviation within 0.06% (400 nm to 700 nm: within 0.05%); Chromaticity value: Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.012 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration); Spectral Transmittance: Φ25.4mm/SCI, Standard deviation within 0.06% (400 nm to 700 nm: within 0.06%); Chromaticity value: Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.015 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration) |
| Inter-instrument Error | Φ25.4mm/SCI, Within ΔE*ab 0.12 (Average for 12 BCRA Series II color tiles) |
| Size | 370×300×200mm |
| Weight | About 9.6kg |
| Power Supply | DC 24V, 3A Power Adapter |
| Light Source Device Life | 5 years, more than 3 million times measurements. |
| Display | 7″ TFT Capacitive Screen-touch Display |
| Data Port | USB & Bluetooth & Print serial port |
| Data Storage | Standard 5000 Pcs, Sample 40000 Pcs |
| Language | Simplified Chinese, Traditional Chinese, English, (Optional Customized German, French and Spanish) |
| Working Environment | Temperature: 0~40℃; Humidity: 0~85% (No Condensation) |
| Storage Environment | Temperature: -20~50℃; Humidity: 0~85% (No Condensation) |
| Standard Accessory | Power Adapter, User Guide, CD Disk(PC Software), USB cable, Standard Calibration Board, Black Calibration Cavity, Transmission black baffle, Sample holder, 25.4 caliber, 15 caliber, 8 caliber, 4 caliber,Transmissive Test Component |
| Optional Accessory | Micro-printer, Micro Aperture(4mm) transmission test clamp component, Instrument inversion components |
| Notes: The specifications are subject to change without notice. | |
Market Price
For those interested in acquiring this advanced piece of equipment, the market averages indicate a price range of $14,200 to $15,000 USD, making it an investment for laboratories seeking precise color measurement and analysis.
Frequently Asked Questions
What is the lifespan of the light source device?
The light source device has a lifespan of 5 years, capable of performing over 3 million measurements, ensuring long-term reliability and efficiency.
What kind of maintenance does the spectrophotometer require?
Routine maintenance includes regular calibration with the provided standard calibration board and occasional inspection of the integrating sphere and sensor to maintain optimal performance.
Is there software included with the purchase?
Yes, the spectrophotometer comes with a CD disk containing PC software for data management and further analysis and interfacing with external systems through USB or Bluetooth.
Advantages and Disadvantages
Advantages: The YR05474 model stands out due to its high level of accuracy in measurements, extensive wavelength range, and robust design complemented by a user-friendly interface. Its ability to perform both SCI & SCE measurements in just 5 seconds highlights its speed and efficiency. Additionally, the touchscreen display ensures ease of use, and the large data storage capacity facilitates extensive archiving.
Disadvantages: While the spectrophotometer excels in precision and functionality, it might present a steep investment for small laboratories. The comprehensive feature set might require a learning curve for users unfamiliar with advanced spectrophotometric analysis.
Field Use of the Product
In practical settings, the Pulsed Xenon Lamp Benchtop Spectrophotometer is invaluable in industries such as paint and coating, textiles, and plastics, where precise color differentiation and quality control are crucial. Its ability to accurately assess colorimetry can drive improvements in color consistency, essential for maintaining brand standards.
Using its versatile aperture sizes, the device flawlessly adapts to various sample types, whether reflective or transmissive, making it a versatile tool for diverse applications. The spectrophotometer’s stability and repeatability, enabled by its dual-array CMOS sensor and precise optical geometry, ensure reliable outcomes every time.
Recommendations
To maximize its longevity and efficiency, it’s recommended to maintain the spectrophotometer in a stable environment with controlled humidity and temperature, in line with its specified operating conditions. Regular calibration should be performed as per the guidelines to ensure ongoing accuracy and reliability of measurements.
For laboratories invested in colorimetry and analysis, integrating the spectrophotometer into the workflow could significantly enhance the capability for precision measurement. Consider joining the Kalstein community through their intuitive platform, Kalstein Plus, to tailor your purchase and enjoy the benefits of their leading-edge technology.
If you’re seeking a blend of innovation and quality, you’ve come to the right place. At Kalstein, we offer the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each device with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the most friendly pricing. Don’t hesitate, we bring science to life; it’s time to become part of our community. https://kalstein.net/en/product/pulsed-xenon-lamp-benchtop-spectrophotometer-yr053404/.
