Description
The Portable Desktop Spectrophotometer YR05487 by Kalstein is your state-of-the-art solution for precise color measurement and quality control in industries such as textiles, plastics, ceramics, and more. This advanced device incorporates a silicon photodiode array sensor with 40 groups in double rows, ensuring high sensitivity and accuracy. Designed for ease of use, it features a rotating and pressing structure for convenient testing and a built-in camera for precise measurement positioning. The instrument offers repeatability within ΔE*ab 0.02, making it ideal for lab-based color analysis and color transfer applications.
Market Price
The industry benchmark for spectrophotometers of this caliber typically ranges from $7,500 to $8,800, depending on specific features and vendor offerings. This market range reflects the durable construction, technological innovation, and precise capabilities of the YR05487 model without revealing its exact price of $7,955.64 USD.
Frequently Asked Questions
- What is the measurement time for the Portable YR05487 spectrophotometer? – The device completes SCI & SCE measurements in approximately 3.2 seconds, facilitating quick and efficient color analysis.
- Can it measure fluorescent samples? – Yes, the YR05487 is equipped to perform measurements on fluorescence samples.
- Is the spectrophotometer portable for field use? – Although its design emphasizes desktop stability, its portable nature allows for transportation and use in various field settings.
Advantages and Disadvantages
Advantages: This model offers exceptional speed and precision in color measurement, versatile application across multiple industries, and user-friendly operation with an industrial-grade HD touchscreen. Meanwhile, Disadvantages: Its weight of approximately 7.8 kg, while manageable, might not be ideal for frequent transportation, and the price point may be a consideration for budget-conscious buyers.
Field Use
The Portable Desktop Spectrophotometer YR05487 is tailored for environments requiring high-standard color accuracy and consistency. In textile manufacturing, it aids in ensuring color quality control during dyeing and printing processes. It also finds applications in plastics production and ceramic processing, where precise color consistency is crucial. Its adaptability to both horizontal and vertical measurement scenarios enhances its usability in various industrial settings.
Recommendations
To optimize the YR05487’s performance, schedule regular calibrations and keep the instrument in its recommended operating environment (0~40℃, 0~85% RH). Users should also take advantage of the complementary color management software to streamline data analysis and reporting. For enhanced functionality, consider investing in optional accessories like a micro printer or foot switch.
Features
- Utilizes D/8 optical geometry for global application standards.
- Comprehensive color space support, including CIE LAB, XYZ, and s-RGB.
- Robust combination of LED and UV light source for accurate color testing.
- Equipped with a high-resolution HD touchscreen interface for user-friendly operation.
- Features a camera for precise targeting and measurement efficiency.
Technical Specifications
| Model | YR05487 |
| Optical Geometry | D/8 (diffused illumination, 8-degree viewing angle) |
| SCI (specular component included) / SCE (specular component excluded); Include UV / excluded UV light source | |
| Complies with CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724-1, ASTM E1164, DIN5033 Teil7 | |
| Characteristic | Customized aperture, suitable for horizontal or vertical measurement, wider adaptability; |
| Suitable for precise color measurement and quality control in textile and garment printing and dyeing, plastic electronics, ceramics, and other industries; | |
| Integrating Sphere Size | Φ40mm |
| Light Source | Combined full spectrum LED light source |
| Spectrophotometric Mode | Flat Grating |
| Sensors | Silicon photodiode array (double row 40 groups) |
| Wavelength Range | 400~700nm |
| Wavelength Interval | 10nm |
| Semiband Width | 10nm |
| Measured Reflectance Range | 0~200% |
| Measuring Aperture | Customized single aperture: MAV:Φ8mm/Φ10mm; SAV:Φ4mm/Φ5mm |
| Specular Component | SCI/SCE |
| Color Space | CIE LAB, XYZ, Yxy, LCh, CIE LUV, s-RGB, βxy, Munsell (C/2) |
| Color Difference Formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00 |
| Other Colorimetric Index | WI(ASTM E313, CIE/ISO, AATCC, Hunter), |
| YI(ASTM D1925, ASTM 313), | |
| Staining Fastness, Color Fastness, Color Strength, Opacity | |
| 8° Glossiness, 555 tone classification | |
| Observer Angle | 2°/10° |
| Illuminant | D65, A, C, D50, F2 (CWF), F7 (DLF), F10 (TPL5), F11 (TL84), F12 (TL83/U30) |
| Displayed Data | Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Simulation, Color Offset |
| Measuring Time | About 1.5s (Measure SCI & SCE about 3.2s) |
| Repeatability | Chromaticity value: MAV/SCI, within ΔE*ab 0.025 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration) |
| Inter-instrument Error | MAV/SCI, Within ΔE*ab 0.2
(Average for 12 BCRA Series II color tiles) |
| Measurement Mode | Single Measurement, Average Measurement (2-99 times) |
| Locating Method | Camera Locating |
| Dimension | L*W*H=370X240X260mm |
| Weight | About 7.8kg |
| Battery | AC 24V, 3A Power adapter power supply |
| Illuminant Life Span | 5 years, more than 3 million times measurements |
| Display | 7-inch TFT color LCD, Capacitive Touch Screen |
| Data Port | USB, trigger switch interface |
| Data Storage | Standard 1000 Pcs, Sample 20000 Pcs |
| Language | Simplified Chinese, English, Traditional Chinese |
| Operating Environment | 0~40℃, 0~85%RH (no condensing), Altitude < 2000m |
| Storage Environment | -20~50℃, 0~85%RH (no condensing) |
| Standard Accessory | Power Adapter, USB Cable, User Guide, PC Software (Download from office website), White and Black Calibration Cavity, Protective Cover, Aperture (Optional Aperture) |
| Optional Accessory | Micro Printer, Foot Switch, Rotating Bracket |
| Notes | Technical parameters are only for reference, subject to the actual sale of the product |
