Product Description
The Pulsed Xenon Lamp Benchtop Spectrophotometer, model YR05475, is a sophisticated piece of laboratory equipment designed to provide precise color measurement and analysis. Its optical geometry supports both reflectance and transmittance measurements, conforming to rigorous standards such as CIE No.15 and ASTM E1164. The integration of a Φ 154mm integrating sphere allows for consistent and reliable measurement of samples.
Equipped with a robust light source device, the spectrophotometer operates in a wavelength range of 360nm to 780nm, utilizing a xenon lamp and a 400nm cut-off filter for flexible testing scenarios. The concave grating in the spectrophotometric mode ensures accurate spectral data collection, facilitated by a 256 image element double array CMOS image sensor.
The product offers versatile measuring apertures and automatic identification of switch caliber, catering to both reflective and transmissive measurements. Moreover, it provides a comprehensive array of color spaces such as CIE Lab, XYZ, LCh, along with a range of color difference formulas including ΔE*ab and ΔE*00v, ensuring adaptability to various testing requirements.
| Model | YR05475 (Pulsed xenon lamp) |
| 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 |
| 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, Φ10mm/Φ8mm, Φ6mm/Φ4mm; |
| Transmissive: Φ30mm/Φ25.4mm; Remark: 1. Automatic identification of switch caliber 2. Customized Configuration caliber and lens position | |
| Specular Component | Reflectance: SCI&SCE |
| 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 0.07% (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) | |
| Spectral Transmittance: Φ25.4mm/SCI, Standard deviation within 0.07% (400 nm to 700 nm: within 0.07%) | |
| Chromaticity value: Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.018 (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 0.15 |
| (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 & Print serial port |
| Data Storage | Standard 2000 Pcs, Sample 20000 Pcs |
| Language | Simplified Chinese, Traditional Chinese, English, |
| 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, 8 caliber, 4 caliber, |
| Optional Accessory | Micro-printer, Transmissive Test Clamp Component,Micro Aperture(4mm) transmission test clamp component, Instrument inversion components |
| Notes: The specifications are subject to change without notice. | |
Market Price
The Pulsed Xenon Lamp Benchtop Spectrophotometer typically ranges from $10,000 to $11,200 in the market. This versatility in pricing reflects the advanced features and capabilities of the spectrophotometer, catering to both high-end laboratories and cost-sensitive operations.
Investing in this spectrophotometer ensures a long-term, reliable solution for your laboratory needs. Its high precision and extensive measurement capabilities justify the price, providing outstanding value for money.
Frequently Asked Questions
How often should the spectrophotometer be calibrated?
It is recommended to calibrate the device daily before use to ensure the most accurate results. Regular calibration helps maintain the integrity of your data.
What is the lifespan of the xenon lamp?
The xenon lamp is designed for a robust life expectancy of over 5 years, capable of enduring more than 3 million measurements, reducing the need for frequent replacements.
Can it measure both reflective and transmissive samples?
Yes, the spectrophotometer is equipped to handle both reflective and transmissive samples, offering versatile application possibilities.
Advantages and Disadvantages
Advantages:
- Wide wavelength range and precise color measurement.
- High repeatability and low inter-instrument error rate.
- Extensive storage capacity for data and sample measurements.
- User-friendly interface with a touch screen display.
Disadvantages:
- Initial investment cost may be high for some laboratories.
- Regular calibration is necessary to maintain accuracy.
Product Use in the Field
In practical scenarios, the Pulsed Xenon Lamp Benchtop Spectrophotometer is utilized for numerous applications ranging from quality control in manufacturing to research applications in scientific studies. Its adaptability makes it a crucial tool in industries like textiles, plastics, and coatings, where precise color measurements are paramount.
By providing accurate and reliable data, this spectrophotometer enables professionals to maintain high-quality standards, thus ensuring product consistency and facilitating advanced research development.
Recommendations
To maximize the efficiency and lifespan of the Pulsed Xenon Lamp Benchtop Spectrophotometer, it is advised to adhere to regular maintenance schedules, including cleaning and calibration. Maintaining the device in a controlled environment and using the recommended calibration standards will ensure optimal performance.
For labs looking to advance their colorimetric analysis capabilities, consider integrating the spectrophotometer with other laboratory management software for streamlined data handling.
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