Description
The Grating Spectrophotometer with 20mm Aperture YR05503 from Kalstein is specially designed for measuring the brightness factor and color coordinates of traffic signs, markings, and reflective films. This instrument adheres to standards GB 2893 and GB/T 18833, ensuring that your measurements are in compliance with recognized international guidelines. Boasting a unique 45/0 illumination/observation system and a 20mm aperture, this spectrophotometer excels in the precise analysis and transmission of laboratory color, extending its capabilities to fluorescence sample color measurement. It is also an essential tool across various industries like paints, inks, textiles, garments, printing, and dyeing for color transfer and quality control.
Market Price
In today’s market, the Grating Spectrophotometer comparable to the YR05503 is valued between approximately $4200 to $5000 USD. Considering its advanced features and precision, this price range reflects its high-quality engineering and performance capabilities. Inquire today to receive a competitive quote tailored to your specific needs.
Frequently Asked Questions
- What is the standard delivery time for this spectrophotometer? Typically, the delivery time is within 2-4 weeks, depending on your location and current stock levels.
- Does the device come with a warranty? Yes, Kalstein offers a comprehensive one-year warranty covering parts and labor for the YR05503 spectrophotometer.
- Is it possible to customize the color analysis settings? Absolutely, the device allows manual customization of the rectangular tolerance of polygons for tailored analysis requirements.
Advantages and Disadvantages
The YR05503 model offers high precision, compliance with multiple international standards, and versatility in applications. Its robust design caters to diverse industry requirements. However, users must handle it with care due to its sensitive measurement systems, and it requires regular calibration for optimal performance.
Field Use
In practice, the Grating Spectrophotometer YR05503 is widely used in roadside installations for the maintenance of traffic signage visibility. Its capability to measure fluorescence and its high repeatability make it an invaluable tool for ensuring the safety and reliability of traffic signs under variable lighting conditions.
Recommendations
To ensure longevity and accuracy, it’s recommended to perform regular calibrations using the provided white and black calibration boards. Utilize the Kalstein Plus platform for software updates to keep the system current and take advantage of enhanced functionalities. For seamless operations, follow the user manual diligently and consider training sessions from Kalstein experts.
Features
- Special 20mm aperture designed specifically for traffic signs.
- Supports a wide range of color spaces including CIE LAB, XYZ, and LCh.
- Features a 3.5-inch TFT color LCD with a touch screen for user-friendly operation.
- Compact and portable due to its lightweight design, weighing about 600g.
Technical Specifications
| 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, GB 2893, GB/T 18833 | |
| Features | 20mm aperture special design for traffic signs, It is used to measure the brightness factor and color coordinates of traffic signs, markings and reflective films. It contains GB 2893 and GB/T 18833 standard colors. It can customize the rectangular tolerance of polygons manually. |
| It is used for accurate analysis and transmission of laboratory color, also for Fluorescence sample color measurement. | |
| Apply in paints, inks, textiles, garments, printing and dyeing, printing etc industries for color transfer and quality control. | |
| 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） |
| Other Colorimetric Index | WI(ASTM E313, CIE/ISO, AATCC, Hunter) |
| YI(ASTM D1925, ASTM 313) | |
| MI (Metamerism Index) | |
| Staining Fastness, Color Fastness, Color Strength, Opacity, Supporting Colorimetric Polygon Tolerance | |
| 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 times 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(download from the website), 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. | |
