Description
The Kalstein Portable Desktop Spectrophotometer YR05487 is a cutting-edge instrument that combines speed and precision for optimal color measurement. This device features a built-in silicon photodiode array with 40 groups in double rows, ensuring high accuracy and convenience in operation. With its innovative rotating and pressing structure and repeat precision within ΔE*ab 0.02, it is an ideal tool for laboratories focused on precise color analysis across various industries, including textiles, plastics, and electronics.
Market Price
The average market price for portable desktop spectrophotometers similar to the YR05487 ranges between $8,900 to $9,700 USD. This price reflects the device’s advanced technological features and industry-grade capabilities, making it a valuable investment for businesses seeking high precision in color specification and quality control.
Frequently Asked Questions
- What industries benefit most from using the YR05487? This spectrophotometer is particularly advantageous in textiles, plastics, ceramics, and electronic manufacturing for quality assurance and control.
- Can it measure fluorescent samples? Yes, the YR05487 is capable of measuring fluorescence, expanding its functionality in various applications.
- How portable is the YR05487? While it is a desktop device, it is designed to be easily transportable within a facility due to its compact size and weight.
Advantages and Disadvantages
Advantages: The YR05487 offers unmatched precision and repeatability with features like its large photodiode array and multiple color space options, making it versatile for different measurement needs. Its high-definition touch screen and user-friendly interface enhance user experience.
Disadvantages: Despite its numerous features, the YR05487’s advanced technology and resulting cost may not be necessary for smaller businesses or low-volume operations.
Field Usage
In practical scenarios, the YR05487 spectrophotometer is utilized in laboratory settings to ensure consistent color quality, from initial production checks to final inspections. Its ability to toggle between different aperture sizes allows for both broad and detailed measurements, ensuring flexibility in varied applications.
Recommendations
To maximize the efficiency and lifespan of the YR05487, regular calibration and maintenance are recommended. Users should also take advantage of the SQCX quality management software to efficiently manage color data and ensure compliance with industry standards.
Features
- Accurate and rapid color measurement with silicon photodiode array sensor.
- Multiple color space support and wide spectral response range.
- High-definition touch screen for intuitive operation.
- SQCX software integration for enhanced quality management.
- Adjustable apertures for versatile measurement needs.
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 | |
| Comply to CIE No.15，GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 | |
| Characteristic | Customized aperture, good 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(2-99times) |
| 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 |
