Product Description
The YR05503 Grating Spectrophotometer stands as a beacon of innovation in the field of color measurement and analysis. Equipped with a specific 20mm aperture design, this device is particularly adept at evaluating the brightness factor and color coordinates of traffic signs, markings, and reflective films. Adhering to internationally recognized standards such as CIE No.15, ASTM E1164, and ISO7724-1, it ensures that your measurements are not only accurate but also reliable.
At the heart of this spectrophotometer is an advanced illumination/observation system operating on a 45/0 geometry, with a ring-shaped illumination facilitating vertical viewing. This is complemented by a spectral separation device utilizing a concave grating, delivering pristine wavelength separation. The device conveniently spans a wavelength range of 400~700nm, with a wavelength pitch and half bandwidth fixed at 10nm, ensuring detailed spectral analysis.
This spectrophotometer’s versatile application isn’t limited to traffic industry; it extends into laboratories for precise color transmission analysis and fluorescence sample measurement. Additionally, industries such as paints, inks, textiles, garments, and printing find this device invaluable for color transfer and quality control.
| Model | YR05503 |
| Illumination/Observation system | 45/0(45 ring-shaped illumination, vertical viewing) |
| Comply with CIE No.15，GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 | |
| Features | 20mm aperture special design |
| Integrating Sphere Size | Φ48mm |
| Light Source | Combined LED Light, UV Light |
| Spectral separation device | Concave Grating |
| Detector | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 400~700nm |
| Wavelength Pitch | 10nm |
| Half Bandwidth | 10nm |
| Reflectance Range | 0~200% |
| Measuring Aperture | Φ20mm |
| Color Space | CIE LAB, XYZ, Yxy, LCh, CIE LUV, HunterLAB, βxy |
| Color Difference Formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, ΔE(Hunter) |
| 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) |
| Display Data | Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset |
| Measurement Time | About 1.5s |
| Repeatability | Spectral reflectance: Standard deviation within 0.1% (400 nm to 700 nm: within 0.2%) |
| Chromaticity value: within ΔE*ab 0.04 (When a white calibration plate is measured 30 times at 5-second intervals after white calibration) | |
| Inter-instrument Error | Within ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
| Measurement mode | Single Measurement, Average Measurement(2-99) |
| Size (L*W*H) | 184*77*105mm |
| Weight | About 600g |
| Power source | Li-ion battery, 5000 measurements within 8 hours |
| Illuminant Life Span | 5 years, more than 3 million measurements |
| Display | 3.5-inch TFT color LCD, Capacitive Touch Screen |
| Interface | USB, Bluetooth 4.0 |
| Data memory | Standard 1000 Pcs, Sample 30000 Pcs |
| Language | Chinese, English |
| Working Environment | Temperature: 0~40℃; Humidity: 0~85% (No Condensation); Altitude: less than 2000 m |
| Storage Environment | Temperature: -20~50℃; Humidity: 0~85% (No Condensation) |
| Standard Accessory | Power Adapter, USB Cable, Built-in Li-ion battery, User Manual, software, White and Black Calibration Board, Protective Cover |
| Optional Accessory | Micro Printer, Powder Test Box, Universal test components, Locating Plate |
| Notes: The specifications are subject to change without notice. | |
Market Price
In the world of precision instruments, the market price for grating spectrophotometers can vary significantly based on brand, features, and accessories included. Generally, these devices are priced between $4000 and $5000. When considering the YR05503 Grating Spectrophotometer, investing in this technology ensures you receive a tool that offers both precision and reliability, placing it firmly in the competitive end of the market for advanced spectrophotometers.
The investment in this spectrophotometer is justified by its high-performance features and robust construction, making it a preferred choice for professionals seeking reliability and accuracy in color measurement tasks.
Frequently Asked Questions
What makes the YR05503 Spectrophotometer unique?
The YR05503 is distinct for its 20mm aperture tailored for traffic sign analysis, among other features such as its concave grating spectral separator, combined LED and UV light sources, and advanced CMOS image sensor.
How long does a measurement take?
A complete measurement can be performed in approximately 1.5 seconds, allowing for efficient workflow and repeated testing as needed.
Can the YR05503 operate with battery power?
Yes, it operates with a Li-ion battery capable of supporting up to 5000 measurements within an 8-hour span, offering impressive portability for fieldwork.
Advantages and Disadvantages
Advantages:
- Precision and repeatability in color measurements
- Extensive application across various industries including textiles and printing
- User-friendly interface with capacitive touch screen
- Long battery life and high measurement capacity
Disadvantages:
- The advanced features cater primarily to professional use, potentially overkill for basic applications
- Higher initial investment compared to simpler spectrophotometers
Use of the Product in the Field
Field applications of the YR05503 Grating Spectrophotometer are diverse, ranging from assessing color consistency in textile manufacturing to ensuring accurate color representation in printed materials. Its portable design allows it to be easily transported to various work sites, ideal for in-situ evaluations and quality control processes.
Moreover, it’s an invaluable tool for laboratories conducting detailed colorimetric analyses, particularly where precision and compliance with international standards are essential.
Recommendations
To maximize the utility of the YR05503 Spectrophotometer, ensure regular calibration using the provided white and black calibration boards. Periodic software updates, accessible via the website, will keep the device performing optimally. Additionally, while the device offers a robust build, handling with care and storage in a controlled environment will extend its operational lifespan considerably.
If you are seeking a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate, we bring science to life, it is time to be part of our community. https://kalstein.net/en/product/grating-spectrophotometer-with-20mm-aperture-yr05503/.
