Product Description
The YR01851 UV-Vis Spectrophotometer sets a new standard for precision and reliability in laboratory analysis, offering a comprehensive suite of features designed to meet the demanding needs of modern scientific research. This cutting-edge spectrophotometer is built around a single beam optical system, featuring a grating with 1200 lines/mm, providing superior optical performance and wavelength accuracy. With a wavelength range of 190-1000 nm and a bandwidth of 2 nm, this device excels in delivering detailed spectral data for a variety of applications.
Designed for ease of use, the YR01851 includes an automatic wavelength setting, facilitating quick adjustments for varied testing conditions. The photometric accuracy stands at ±0.5%T, with repeatability at ≤0.2%T, ensuring reliable data across repeated tests. It supports multiple photometric modes, including T (Transmittance), A (Absorbance), C (Concentration), and F (Factor), making it versatile for diverse analytical needs. A unique feature of this model is its low stray light ≤0.1%T, ensuring high measurement accuracy.
| Model | YR01851 |
| Optical System | Single beam, Grating 1200 lines/mm |
| Wavelength Range | 190-1000nm |
| Bandwidth | 2nm |
| Wavelength Accuracy | ±2nm |
| Wavelength Repeatability | 0.5nm |
| Wavelength Setting | Auto |
| Photometric Accuracy | ±0.5%T |
| Photometric Repeatability | ≤0.2%T |
| Photometric Range | -0.3-3A, 0-200%T, 0-9999C |
| Photometric Mode | T, A, C, F |
| Stray Light | ≤0.1%T |
| Stability | ± 0.002A/h @ 500nm |
| Display | 128*64 LCD |
| Detector | Silicon Photodiode |
| Light Source | Tungsten Lamp & Deuterium Lamp |
| Output | USB & Parallel Port (Printer) |
| Power Requirements | AC 85~250V |
| Dimension | 420*280*180mm |
| Weight | 11kg |
Market Price
The UV-Vis Spectrophotometer YR01851 is priced competitively within the laboratory equipment market, reflecting its advanced features and reliable performance. Typically, these spectrophotometers are available for a price range between 2000 USD and 2800 USD. This price range provides excellent value given the device’s precision, versatility, and efficiency, making the YR01851 an attractive option for laboratories seeking state-of-the-art analytical tools.
Frequently Asked Questions
What kind of analysis is the YR01851 suitable for?
The YR01851 spectrophotometer is suitable for a variety of analyses including chemical, biochemical, and pharmaceutical applications, thanks to its broad wavelength range and precise measurement capabilities.
Does the spectrophotometer require any specific maintenance?
The device is designed for durability with minimal maintenance required. However, it is recommended to follow regular calibration and keep the optical components clean to maintain optimal performance.
Advantages and Disadvantages
Advantages: The YR01851 offers exceptional wavelength precision and photometric accuracy, making it ideal for detailed analytical work. Its automatic wavelength setting enhances ease of use, while its low stray light level ensures measurement reliability. Additionally, the dual light source—Tungsten and Deuterium lamps—expands its functional range.
Disadvantages: As sophisticated equipment, it may require initial training for new users to fully utilize all features efficiently. Moreover, as with many high-precision instruments, careful handling and adherence to operating guidelines are essential to prevent damage.
Product Use in the Field
In practical settings, the UV-Vis Spectrophotometer YR01851 is employed across various sectors such as clinical research, environmental analysis, and chemical engineering. Its role is crucial in quantifying compound concentrations and analyzing reaction kinetics. The device’s automated features and broad wavelength capabilities streamline testing procedures, improving both productivity and accuracy in research institutions and industrial laboratories.
Recommendations
To maximize the utility and lifespan of the YR01851 spectrophotometer, users are advised to ensure the device is placed in a stable, clean environment to avoid contamination and optical misalignment. Regular calibration using standard solutions can significantly enhance the accuracy of results. It is beneficial to undergo training or refer to the detailed user manual to fully leverage the advanced features of this spectrophotometer.
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