Product Description
The UV-Vis Spectrophotometer YR01852 is an advanced analytical instrument designed to deliver high precision and reliability in various laboratory applications. With an expansive wavelength range from 190 to 1100 nm, this spectrophotometer provides comprehensive coverage for diverse analytical needs. The device boasts a bandwidth of 2 nm, ensuring clear and distinct resolution for different spectral lines. Accuracy and repeatability are key strengths, with a wavelength accuracy of ±0.5 nm and wavelength repeatability of ≤0.2 nm.
This model offers automatic wavelength setting, simplifying user interactions and minimizing potential for error. The photometric accuracy is impressive, sitting at ±0.3%T, with a photometric repeatability of 0.2%T. The photometric range spans from -0.3 to 3A, 0 to 200%T, and 0 to 9999C, accommodating a breadth of applications. Stability is a notable feature, maintaining ± 0.002A/h @ 500 nm for consistent performance.
The baseline flatness maintains at ± 0.002A/h, underpinning the spectrophotometer’s precision. Stray light is kept at a minimal ≤0.05%T at 220nm and 360nm, thanks to cutting-edge technology. The data output port via USB and a parallel printer port enhance user experience, allowing seamless data collection and printability. The 128×64 Dots LCD display provides clear, easy-to-read data during operations. The YR01852 employs a tungsten lamp and deuterium lamp, combined with a silicon photodiode detector, to ensure accuracy and versatility. It’s powered by either an AC 220V/50Hz or AC 110V/60Hz source, supporting global compatibility.
| Model | YR01852 | ||
| Wavelength Range | 190-1100nm | ||
| Bandwidth | 2nm | ||
| Wavelength Accuracy | ±0.5nm | ||
| Wavelength Repeatability | ≤0.2nm | ||
| Wavelength Setting | Auto | ||
| Photometric Accuracy | ±0.3%T | ||
| Photometric Repeatability | 0.2%T | ||
| Photometric Range | -0.3-3A, 0-200%T, 0-9999C | ||
| Stability | ± 0.002A/h @ 500nm | ||
| Baseline Flatness | ± 0.002A/h | ||
| Stray Light | ≤0.05%T @ 220nm, 360nm | ||
| Data Output Port | USB | ||
| Printer Port | Parallel Port | ||
| Display | 128*64 Dots LCD | ||
| Lamps | Tungsten Lamp & Deuterium Lamp | ||
| Detector | Silicon Photodiode | ||
| Power Requirements | AC 220V/50Hz or AC 110V/60Hz | ||
| Dimension | 460*360*225mm | ||
| Weight | 18kg | ||
| Item | Description | Quantity | Unit |
| 1 | Spectrophotometer | 1 | set |
| 2 | 1cm Glass cuvette | 4 | pcs |
| 3 | Power cord | 1 | pcs |
| 4 | User’s Manual | 1 | pcs |
| 5 | 1 cm quartz cuvette | 2 | pcs |
| 6 | Dust Cover | 1 | pcs |
Market Price
The average market price for the UV-Vis Spectrophotometer YR01852 ranges from approximately 3300 USD to 4100 USD. This range reflects the advanced features and high precision capabilities that the device offers, ensuring that laboratories can achieve excellent return on investment through enhanced operational efficiency and accuracy.
Frequently Asked Questions
What is the primary use of the UV-Vis Spectrophotometer YR01852?
This instrument is primarily used for measuring the absorbance and transmittance of liquid samples across a broad range of wavelengths, making it suitable for various applications including pharmaceuticals, research, and industrial laboratories.
How does the device ensure reliable results?
The YR01852 ensures reliable results through features like high photometric accuracy, excellent stability, and minimal stray light, all of which contribute to its precise measurement capabilities.
Advantages and Disadvantages
Advantages: The main advantages of the UV-Vis Spectrophotometer YR01852 include its wide wavelength range, high accuracy and repeatability, automatic wavelength setting, and comprehensive photometric range. These features allow for versatile applications across different scientific fields, making it a valuable tool for laboratories aiming for precision and reliability.
Disadvantages: While the YR01852 offers many benefits, some potential disadvantages might include its relatively high initial investment cost and the requirement for regular maintenance to ensure optimal performance.
Field Use of the Product
In practical applications, the UV-Vis Spectrophotometer YR01852 is used to analyze the concentration of solutes in solution by measuring their absorbance at specific wavelengths. Its precision and accuracy are particularly beneficial in research and quality control laboratories, where detailed spectroscopic analysis is crucial. This robust device plays a critical role in the quantitative analysis of numerous compounds, facilitating critical decisions in research and production environments.
The spectrophotometer is especially useful in pharmaceutical industries for assessing purity and concentration of raw materials and products. In academic research, it aids in studies requiring detailed analyses of chemical properties and behaviors.
Recommendations
To maximize the benefits of the UV-Vis Spectrophotometer YR01852, it is recommended to regularly calibrate the instrument and perform routine maintenance checks to ensure its accuracy and longevity. Users should familiarize themselves with the device’s operational manuals and consider training sessions to fully exploit its capabilities.
Maintaining a stable power supply and environmental conditions such as temperature and humidity will further safeguard the spectrophotometer’s sensitive components. Additionally, leveraging the USB and parallel ports for data management enhances workflow efficiency, optimizing the research process.
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