Product Description
The UV-Vis Spectrophotometer YR01849 is a sophisticated piece of laboratory equipment engineered for precise spectroscopic measurements within a wavelength range of 320-1100nm. This instrument is crucial in various fields such as chemistry, biochemistry, and molecular biology, where accurate quantification of analytes is necessary. One of the standout features of this model is its automatic wavelength setting, ensuring ease of use and minimizing manual errors, which enhances operational efficiency within laboratory settings.
Equipped with a bandwidth of 2nm, and offering a wavelength accuracy of ±0.5nm, the UV-Vis Spectrophotometer YR01849 is designed to deliver high-resolution results. Its wavelength repeatability is ≤0.2nm, which ensures consistency across multiple measurements. The photometric accuracy and repeatability of the device are ±0.2%T and 0.2%T, respectively, allowing for precise and reliable spectrophotometric analysis. Moreover, the spectrophotometer’s stability is maintained at ±0.001A/h @ 500nm, and stray light is controlled at ≤0.05%T at 220nm and 360nm. These specifications combine to provide a robust and reliable tool suited for high-precision lab work.
| Model | YR01849 |
| Wavelength Range | 320-1100nm |
| Bandwidth | 2nm |
| Wavelength Accuracy | ±0.5nm |
| Wavelength Repeatability | ≤0.2nm |
| Wavelength Setting | Auto |
| Photometric Accuracy | ±0.2%T |
| Photometric Repeatability | 0.2%T |
| Photometric Range | -0.3-3A, 0-200%T, 0-9999C |
| Stability | ± 0.001A/h @ 500nm |
| Stray Light | ≤0.05%T@220nm, 360nm |
| Data Output Port | USB Port |
| Printer Port | Parallel Port |
| Display | 128*64 Dots LCD |
| Lamps | Tungsten Lamp |
| Detector | Silicon Photodiode |
| Power Requirements | AC 220V/50Hz or AC 110V/60Hz |
| Dimension | 460*360*225mm |
| Weight | 16kg |
Market Price
The market for spectrophotometers encompasses a broad price range, primarily dependent on the specifications and functionalities offered by the instrument. Entry-level models may start from a few thousand dollars, while more sophisticated versions featuring advanced technology and enhanced capabilities, like the UV-Vis Spectrophotometer YR01849, can reach several thousands of dollars. For an exact pricing and tailored quote, potential buyers are encouraged to contact the manufacturer or authorized retailers. You can easily request a quote or generate an automatic quote through Kalstein Plus, ensuring competitive pricing directly from the platform.
Frequently Asked Questions
What is the primary application of the UV-Vis Spectrophotometer YR01849?
This spectrophotometer is primarily used in quantitative analysis in various scientific fields, including chemistry, biochemistry, and clinical laboratories, for measuring the absorbance or transmittance of a sample.
What kind of maintenance does the spectrophotometer require?
Regular maintenance includes checking the calibration, ensuring the optics are clean, and replacing the tungsten lamp as needed. Attention to these details will ensure prolonged device accuracy and longevity.
Advantages and Disadvantages
Advantages: The UV-Vis Spectrophotometer YR01849 boasts a comprehensive array of features, including an automatic wavelength setting that simplifies operation, high photometric accuracy, and excellent stability, making it highly reliable for precise analyses. The instrument’s compact size and user-friendly interface further add to its appeal.
Disadvantages: Although the YR01849 model is highly capable, its advanced features may pose a steep learning curve for new users. Additionally, its price point may be a consideration for smaller laboratories with constrained budgets.
Product Use in the Field
In practical applications, the UV-Vis Spectrophotometer YR01849 is used for spectral analysis to determine the concentration of solutes in solution. Typical scenarios include assessing nucleic acid samples in molecular biology, monitoring chemical reactions, or ensuring quality control in manufacturing processes. Its precision and reliability make it prized in environments requiring stringent data accuracy and repeatability.
Operators benefit from the automated features of the device, such as the automatic wavelength setting, which reduces manual input and potential errors, ensuring that consistent and accurate results are achieved efficiently.
Recommendations
For optimal performance of the UV-Vis Spectrophotometer YR01849, it is recommended to regularly calibrate the instrument and adhere to the manufacturer’s maintenance guidelines. Users should also consider training to fully exploit the device’s functionalities. Storing the spectrophotometer in a stable, clean environment will help preserve its operational integrity and extend its lifespan.
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