Description
The Portable Desktop Spectrophotometer YG0914 is an advanced color measurement instrument designed for precise color analysis and quality control in laboratories, textile and garment printing, plastic electronics, ceramics, and other industries. This model features a built-in silicon photodiode array (40 groups in double rows) sensors and an imported white reference board, ensuring fast and highly accurate measurements.
Equipped with a customized interchangeable aperture (Φ4mm and Φ8mm), the YG0914 spectrophotometer allows for both horizontal and vertical measurements, offering greater adaptability in different working environments. Its d/8 optical geometry with SCI/SCE synthesis technology supports simultaneous SCI+SCE rapid measurement, reducing test time to 3.2 seconds. The full-spectrum LED and UV light sources ensure precise fluorescence sample analysis, while the built-in camera locating system enhances measurement accuracy by ensuring optimal sample positioning.
Market Price
The Portable Desktop Spectrophotometer YG0914 falls within the mid-to-high-range price category, typically priced between $8.919 and $8.930 USD, depending on optional accessories such as a micro printer, foot switch, or rotating bracket. This price range reflects its high precision, advanced technology, and industrial-grade durability, making it a valuable investment for businesses requiring strict color control.
Frequently Asked Questions
- What industries benefit from the YG0914 spectrophotometer?
This device is ideal for textile manufacturing, plastics, ceramics, paint production, and fluorescence sample measurement. It is widely used in laboratories and industrial quality control processes. - Can it measure both horizontal and vertical surfaces?
Yes, the YG0914 features an interchangeable Φ4mm and Φ8mm aperture, making it suitable for both orientations, ensuring greater flexibility in different testing environments. - Does this spectrophotometer support multiple light sources?
Yes, it includes D65, A, C, D50, F2 (CWF), F7 (DLF), F10 (TPL5), F11 (TL84), and F12 (TL83/U30), ensuring accurate color evaluations under different lighting conditions.
Advantages and Disadvantages
Advantages:
- High accuracy (ΔE*ab within 0.02) for consistent color measurements
- Fast testing time (3.2 seconds per measurement) with SCI/SCE simultaneous analysis
- Full-spectrum LED and UV light sources for fluorescence sample testing
- Interchangeable Φ4mm and Φ8mm measurement apertures for adaptability
- 7-inch industrial-grade HD touchscreen for easy operation
Disadvantages:
- Higher price point compared to basic spectrophotometers
- Moderate weight (7.8 kg), making it less portable than handheld models
Field Applications
The YG0914 portable desktop spectrophotometer is widely used in laboratories, industrial production lines, and R&D sectors that require precise color measurement. It is particularly beneficial for quality control in textile printing, ceramic production, plastic manufacturing, and fluorescence analysis.
This spectrophotometer improves workflow efficiency by providing fast, repeatable, and high-precision measurements, making it a preferred choice for industries that demand strict color consistency.
Recommendations
To maintain maximum performance, it is recommended to calibrate the spectrophotometer regularly using the included calibration boards. Storing the device in a stable temperature and humidity-controlled environment ensures consistent accuracy over time. Additionally, upgrading with optional accessories such as a micro printer and foot switch can enhance usability for high-volume color testing.
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 |
