Product Description
The YG0894 Unique Beam UV-Vis Spectrophotometer is an advanced analytical device designed to provide precise and reliable spectrophotometric measurements across a broad wavelength range. Engineered with state-of-the-art features, this spectrophotometer achieves superior performance suitable for various scientific and industrial applications.
Equipped with a wavelength range of 190-1100 nm, the device offers excellent flexibility, allowing for a wide array of sample measurements. The spectral bandwidth of 2 nm ensures high resolution and accuracy in data collection, making it ideal for detailed analysis. With a precise wavelength accuracy of ±0.5 nm, and exceptional wavelength repeatability of ≤0.1 nm, users can trust this device to deliver consistent and reproducible results.
The photometric capabilities of this device are equally impressive, boasting a photometric accuracy of ±0.2%T, ±0.002 Abs for 0-0.5 Abs, and ±0.004 Abs for 0.5-1.0 Abs. It also features exceptional photometric repeatability, assessing ≤0.1%T and providing precise absorption values. Stability is a core strength of the YG0894, with a remarkable stability measurement of ±0.001 A/h at 500 nm, ensuring reliable operation even during prolonged periods of use.
The device’s usability is further enhanced by its large 800×480 touch screen display, facilitating intuitive navigation and operation. Data management is streamlined through USB data output and print ports, enabling easy transfer and printing of results. The YG0894 combines the efficiency of Tungsten and Deuterium lamps with a Silicon Photodiode detector to provide a comprehensive spectrophotometric solution. Its compact dimensions (460x380x180 mm) and manageable weight of 20 kg make it a versatile and easily transportable instrument.
| Model | YG0894 | ||
| Wavelength Range | 190-1100nm | ||
| The spectral bandwidth | 2nm | ||
| Wavelength Accuracy | ±0.5nm | ||
| Stray light | 0.05% T @ 220 nm, 360 nm | ||
| Wavelength Repeatability | ≤0.1nm | ||
| Photometric Accuracy | ±0.2%T(0-100%T)±0.002Abs(0-0.5Abs)±0.004Abs(0.5-1.0Abs） | ||
| Photometric Repeatability | ≤0.1%T(0-100%T)0.001Abs(0-0.5Abs)0.002Abs(0.5-1.0Abs) | ||
| Stability | ±0.001A/h@500nm | ||
| Photometric Range | 0-200%T, -0.3-3.0A, 0-9999C | ||
| Baseline flatness | ±0.001A | ||
| Noise | ±0.0005A | ||
| Display | 800*480 touch screen | ||
| Data Output Port | USB | ||
| Print Port | USB Port | ||
| Light source | Tungsten Lamp & Deuterium Lamp | ||
| Power Requirements | AC 220V/50Hz or AC 110v/60Hz | ||
| Detector | Silicon Photodiode | ||
| Dimension | 460*380*180mm | ||
| Weight | 20KG | ||
Market Price
The YG0894 Unique Beam UV-Vis Spectrophotometer is positioned competitively within the market for advanced spectrophotometric devices. While prices can vary based on geographical location and retailer, the typical price range for this level of device falls between $3,000 and $5,000 USD. Potential buyers are encouraged to reach out to authorized distributors for specific pricing, bulk purchase discounts, and localized availability.
Frequently Asked Questions
What is the typical application for the YG0894 spectrophotometer?
This spectrophotometer is commonly used in scientific research, pharmaceutical studies, quality control, and environmental analysis due to its broad wavelength range and exceptional accuracy.
Does the YG0894 include any software for data analysis?
Yes, it is equipped with software that facilitates comprehensive data analysis, easy operation, and user-friendly interfaces, ensuring accessibility even for users with minimal technical experience.
What kind of maintenance does the device require?
Routine maintenance involves regular cleaning of optical surfaces, periodic lamp inspections, and software updates to ensure optimal performance and longevity.
Advantages and Disadvantages
Advantages: The YG0894 offers an extensive wavelength range, excellent accuracy and repeatability, stable performance, and easy operation through a touch screen interface. This makes it a top choice for users requiring high precision and reliability.
Disadvantages: While offering advanced capabilities, the YG0894 may stand at a higher price point compared to more basic models, which might be a consideration for budget-conscious buyers.
Field Usage
In practical terms, the YG0894 spectrophotometer is frequently deployed in laboratories and industrial settings for tasks such as sample purity analysis, concentration determinations, and kinetic studies. The device’s rugged build and precise measurement capabilities make it suitable for use in diverse environments, from fieldwork in environmental testing to high-throughput lab environments.
The USB ports facilitate seamless data collection and analysis, allowing users to compile data efficiently and integrate results with larger datasets for extended research or production applications.
Recommendations
For optimal results, it is recommended to maintain the YG0894 in a stable environment with minimal dust and humidity exposure. Users should regularly verify calibration standards and keep the device updated with the latest software versions. Utilizing the included user manual and conducting regular training sessions can also maximize efficiency and ensure users can fully exploit the device’s capabilities.
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