Product Description
The YG0914 is a state-of-the-art portable desktop spectrophotometer designed to deliver unparalleled color measurement precision. Featuring a D/8 optical geometry for diffused illumination with an 8-degree viewing angle, this device is equipped to meet the rigorous standards of CIE, GB, ISO, ASTM, and DIN guidelines. Its custom aperture design allows for both horizontal and vertical measurement, ensuring remarkable adaptability across various applications.
The spectrophotometer excels in precise color measurement and quality control, making it ideal for industries such as textile and garment printing, dyeing, plastic electronics, and ceramics. Its 40mm integrating sphere size accommodates a wide range of sample types, while the combined full-spectrum LED light source provides consistent and accurate illumination.
Further enhancing its capabilities, the spectrophotometer utilizes a flat grating spectrophotometric mode and a silicon photodiode array sensor. With a wavelength range of 400-700 nm and a wavelength interval of 10 nm, it offers comprehensive spectral analysis. The color spaces supported include CIE LAB, XYZ, Yxy, LCh, CIE LUV, among others, with multiple color difference formulas like ΔE*ab and ΔE*94.
Additionally, the product comes with a 7-inch TFT color LCD and capacitive touch screen, ensuring an intuitive user interface. Its camera locating method and single or average measurement modes provide accuracy and flexibility. The YG0914’s robust design includes a 5-year lifespan LED illuminant capable of more than 3 million measurements, making it a reliable choice for long-term use.
Technical Specifications
| Model | YG0914 |
| 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 |
Market Pricing
The price of spectrophotometers like the YG0914 can vary considerably depending on the features and capabilities offered. Generally, advanced models with comprehensive features such as the YG0914 tend to range between $5,000 to $10,000. Prices can fluctuate based on the supplier, geographical location, and additional optional accessories like micro printers or specialized oscillating brackets.
It’s crucial for potential buyers to compare offerings from different manufacturers and vendors to find the model that best suits their need and budget. Some distributors might offer discounts for bulk purchases or provide financing options to ease the investment in high-end equipment.
Frequently Asked Questions
What industries benefit from using a spectrophotometer like the YG0914?
The YG0914 is particularly useful in industries that require precise color management such as textiles, plastics, electronics, ceramics, and printing. Its ability to measure color accurately ensures consistency and quality in production processes.
How does the YG0914 ensure accurate measurements?
The YG0914 uses a silicon photodiode array sensor, coupled with a flat grating spectrophotometric mode, and operates within a wavelength range of 400-700 nm to deliver precise and repeatable measurements. The integrating sphere and custom aperture design further enhance its accuracy across various sample types and conditions.
What maintenance does the YG0914 require?
Regular calibration using the included white and black calibration cavities will ensure accurate measurements. It’s recommended to follow the user guide for detailed maintenance routines, and to handle the device carefully to prevent damage to its components.
Advantages and Disadvantages
Advantages: The YG0914 offers unparalleled precision and adaptability, making it suitable for various industrial applications. Its robust build and high durability ensure a long lifespan, complemented by the intuitive user interface for ease of use.
Disadvantages: The initial investment cost can be high for smaller enterprises. Additionally, the complexity of the device may require training for operators unfamiliar with spectrophotometry, although this is common with most advanced analytical tools.
Field Use of the Product
The YG0914 spectrophotometer is predominantly used in quality assurance processes where exact color matching and consistency are critical. For instance, in textile manufacturing, it secures uniformity across dye lots, preventing costly mismatches. In plastics and ceramics production, it aids in achieving the desired aesthetic quality by ensuring color fidelity.
Field operators appreciate the portable yet sturdy design of the YG0914, allowing for on-site assessments without compromising on measurement precision. The quick measuring time and capability to store up to 20,000 samples make it immensely practical for diverse field conditions.
Recommendations
To maximize the utility of the YG0914, it is advisable for users to undergo comprehensive training on its operation and data interpretation. Routine calibration and careful usage will maintain its accuracy and prolong its service life. Investing in optional accessories, like a micro printer, can further enhance its functionality depending on specific needs.
When planning for procurement, consider discussing your application needs with a consultant to tailor the spectrophotometer’s accessories and features to your specific industry requirements. Regular software updates, when available, should also be installed to keep the device’s features current.
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