Product Description
The Pulsed Xenon Lamp Benchtop Spectrophotometer YG0902 is an advanced analytical device tailored for comprehensive reflectance and transmittance measurements. Equipped with a Φ154mm integrating sphere and a light source device operating within a 360-780nm range with xenon lamps, this spectrophotometer ensures precise measurements across a broad spectrum.
Its optical geometry supports both d/8 and d/0 modes for reflectance and transmittance measurements, respectively, including the option to include or exclude UV. Its compatibility with various industry standards such as CIE No.15, ASTM E1164, and ISO7724/1 signifies its capability in delivering standardized measurements.
Furthermore, the spectrophotometer features a double array CMOS image sensor with 256 image elements and operates on a concave grating mode. It is programmable to measure reflectance ranges of 0-200% with wavelength pitches at every 10nm interval, making it apt for a precise and customizable analysis.
For data handling, it utilizes a 7″ TFT capacitive screen-touch display and a data port supporting USB and print serial ports. It is capable of storage for up to 2000 standard and 20000 sample data entries.
| Model | YG0902 |
| Optical Geometry | Reflectance: d/8 (SCI⪰ Include UV/Exclude UV) |
| Transmittance: d/0 (SCI⪰ Include UV/Exclude UV); Haze (ASTM D1003) | |
| Conforms to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7 | |
| Integrating Sphere Size | Φ 154mm |
| Light Source Device | 360nm-780nm Xenon Lamp, 400nm cut-off Xenon Lamp |
| Spectrophotometric Mode | Concave Grating |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength Range | 360-780nm |
| Wavelength Pitch | 10nm |
| Semiband Width | 5nm |
| Reflectance Range | 0~200% |
| Measuring Aperture | Reflective: Φ30mm/Φ25.4mm, Φ10mm/Φ8mm, Φ6mm/Φ4mm; |
| Transmissive: Φ30mm/Φ25.4mm; Remark: 1. Automatic identification of switch caliber 2. Customized Configuration caliber and lens position | |
| Specular Component | Reflectance: SCI&SCE |
| Transmittance: SCI&SCE | |
| Color Space | CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter LAB, Munsell, s-RGB, HunterLab, DIN, βxy |
| Color Difference Formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00v, ΔE(Hunter), DIN ΔE99 |
| Colorimetric Index | WI (ASTM E313, CIE/ISO, AATCC, Hunter), YI (ASTM D1925, ASTM 313), MI (Metamerism Index), Staining Fastness, Color Fastness, Color Strength, Opacity, Gardner Index, Pt-Co Index, 555 Index, Haze (ASTM D1003) |
| Observer Angle | 2° & 10° |
| Illuminants | D65, A, C, UV, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12 |
| Displayed Data | Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset |
| Measuring Time | About 2.4s (Measure SCI & SCE about 5s) |
| Repeatability | Spectral reflectance: Φ25.4mm/SCI, Standard deviation within 0.07% (400 nm to 700 nm: within 0.06%) |
| Chromaticity value: Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.015 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration) | |
| Spectral Transmittance: Φ25.4mm/SCI, Standard deviation within 0.07% (400 nm to 700 nm: within 0.07%) | |
| Chromaticity value: Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.018 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration) | |
| Inter-instrument Error | Φ25.4mm/SCI, Within ΔE*ab 0.15 |
| (Average for 12 BCRA Series II color tiles) | |
| Size | 370×300×200mm |
| Weight | About 9.6kg |
| Power Supply | DC 24V, 3A Power Adapter |
| Light Source Device Life | 5 years, more than 3 million times measurements. |
| Display | 7″ TFT Capacitive Screen-touch Display |
| Data Port | USB & Print serial port |
| Data Storage | Standard 2000 Pcs, Sample 20000 Pcs |
| Language | Simplified Chinese, Traditional Chinese, English, |
| Working Environment | Temperature: 0~40℃; Humidity: 0~85% (No Condensation) |
| Storage Environment | Temperature: -20~50℃; Humidity: 0~85% (No Condensation) |
| Standard Accessory | Power Adapter, User Guide, CD Disk(PC Software), USB cable, Standard Calibration Board, Black Calibration Cavity, Transmission black baffle, Sample holder, 25.4 caliber, 8 caliber, 4 caliber, |
| Optional Accessory | Micro-printer, Transmissive Test Clamp Component, Micro Aperture(4mm) transmission test clamp component, Instrument inversion components |
| Notes: The specifications are subject to change without notice. | |
Market Price
The market price of the Pulsed Xenon Lamp Benchtop Spectrophotometer YG0902 varies based on configurations and location. Commonly, models like these tend to range between $5,000 and $15,000 on the market. The expedition towards advanced features and high precision measurement capabilities typically places this device in a premium product category.
Potential buyers should anticipate that prices may also include additional charges for shipping and optional accessories. Additionally, warranties and after-sales services are often factors that influence the overall cost of ownership of these sophisticated instruments.
Frequently Asked Questions
What are the primary applications for this spectrophotometer?
This spectrophotometer is widely used in industries requiring precise color and material analysis, such as textile, paint, plastic, and food manufacturing industries.
How does it handle UV light in measurements?
The spectrophotometer accommodates both include and exclude UV options, allowing flexibility in measurement protocols according to specific analysis requirements.
What kind of data can be stored in this device?
The device can store up to 2000 standard data entries and 20000 samples, allowing extensive data management directly from the device.
Advantages and Disadvantages
The YG0902 spectrophotometer boasts numerous advantages including its wide wavelength range (360-780nm), precise reflectance (0-200%), and a highly advanced double array CMOS sensor. These features contribute to its high accuracy and reliable performance in professional environments.
However, the device’s premium capabilities result in a higher upfront cost. Its complexity might demand additional user training, especially for first-time users not familiar with advanced spectrophotometric analysis.
Field Usage
In practical scenarios, the YG0902 spectrophotometer is used to ensure consistent quality control across various industry sectors. Its utility in measuring color differences and ensuring color consistency makes it indispensable in manufacturing processes, where small discrepancies in color can lead to product rejections.
The spectrophotometer is also deployed in research and development settings where precise, repeatable data is crucial for developing new products and scientifically backed evaluations.
Recommendations
To maximize the use of the YG0902, regular calibration using the standard calibration board is recommended. Moreover, storing the device in environments within its specified temperature and humidity range will prolong its lifespan and maintain measurement precision.
Users should also consider enrolling in training sessions to fully comprehend the software capabilities and measurement nuances of the device, maximizing both precision and efficiency during use.
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