Description of the Product
The YR05475 Pulsed Xenon Lamp Spectrophotometer embodies the pinnacle of precision and cutting-edge technology in the field of spectrophotometry. This advanced device is equipped with a pulsed xenon lamp, offering a wavelength range of 360-780nm, making it ideal for a wide variety of scientific applications. It excels in both reflectance and transmittance measurements, boasting a robust optical geometry of d/8 for reflectance and d/0 for transmittance, adhering to international standards including CIE No.15 and ISO7724/1.
A distinguishing feature of this spectrophotometer is its Φ 154mm integrating sphere, allowing for precise color measurement. The device uses a concave grating spectrophotometric mode, and its double array CMOS image sensor ensures highly accurate data capture. Users will appreciate the intuitive 7″ TFT capacitive touchscreen display, which provides a comprehensive view of spectrograms, chromaticity values, and more. With a measuring time of approximately 2.4 seconds, efficiency is at the forefront of its design.
| 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 Spectrophotometer is positioned within a competitive price range in the laboratory equipment market. While prices for this type of equipment vary, you can expect to find this spectrophotometer priced between $10,000 and $10,800 USD, depending on the vendor and specific features included. This range reflects its advanced capabilities and high-end construction.
When comparing pricing, it’s essential to consider not only the initial purchase cost but also the long-term value and reliability offered by the spectrophotometer. The YR05475 model stands out with its exceptional accuracy, ease of use, and robust construction, making it a smart investment for laboratories seeking reliable and precise measurements.
Frequently Asked Questions
What is the main function of the Pulsed Xenon Lamp Spectrophotometer?
The primary function of the Pulsed Xenon Lamp Spectrophotometer is to measure the reflectance and transmittance of various materials, providing accurate color and spectral data for scientific and industrial applications.
How does the advanced optical geometry improve measurement accuracy?
With its optical geometry design of d/8 for reflectance and d/0 for transmittance, this device achieves superior measurement precision, adhering to renowned international standards, which allows it to deliver consistent and reliable results.
Is the device suitable for different environments?
Yes, the spectrophotometer is designed to perform under a range of conditions, with a working temperature range of 0-40°C and a storage temperature range of -20-50°C, making it versatile for various laboratory settings.
Advantages and Disadvantages
Advantages: The YR05475 model offers numerous advantages, including high measurement accuracy, rapid measurement times, and a user-friendly interface. Its durable build and long-lasting xenon lamp ensure a low total cost of ownership over time.
Disadvantages: On the downside, the initial investment required may be a consideration for some smaller laboratories. Additionally, the need for periodic calibration can be a minor inconvenience, though this process ensures ongoing accuracy and reliability.
Use of the Product in the Field
The Pulsed Xenon Lamp Spectrophotometer is utilized extensively in various fields, including quality control, research, and material analysis. Its ability to provide precise color and spectral data is invaluable in sectors like pharmaceuticals, textiles, and chemical research. The device’s robust capabilities allow for comprehensive analysis of samples, ensuring products meet stringent quality standards.
In practical scenarios, the spectrophotometer is often used in laboratories to test the consistency and quality of materials by assessing their color and light absorption characteristics. Its quick measuring time of about 2.4 seconds facilitates rapid data collection, improving workflow efficiency.
Recommendations
To maximize the lifespan and performance of the Pulsed Xenon Lamp Spectrophotometer, it is essential to follow suggested maintenance protocols, including regular calibration using the provided standards. Understanding and utilizing the various settings and functions will ensure accurate and reliable measurements are consistently achieved.
It’s recommended to store the device under the specified conditions and handle it with care during operations to avoid any potential damage. Leveraging the optional accessories available can also enhance its functionality for specific applications.
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