Product Description
The YR01855 UV-Vis Spectrophotometer embodies the epitome of technological advancement in the field of optical measurements. Designed for optimal performance, this spectrophotometer boasts a comprehensive wavelength range of 190-1100nm, ensuring precise analysis for a diverse array of samples. Its 2nm bandwidth offers excellent resolution, making it ideal for both research and industrial applications.
Engineered for accuracy, the YR01855 offers a wavelength accuracy of ±0.5nm and a repeatability of ≤0.2nm. With an automated wavelength setting, users can enjoy a seamless and efficient operation. Photometric measurements are equally impressive, with a photometric accuracy of ±0.2%T and a repeatability of 0.2%T over a range of -0.3-3A, 0-200%T, 0-9999C, providing a reliable performance for your laboratory needs.
With a stability of ±0.002A/h @500nm and a baseline flatness of ± 0.0015A/h, this spectrophotometer offers robust consistency over prolonged periods. The inclusion of a stray light level of ≤0.05%T further enhances its precision. Its user-friendly interface is realized through a 128*64 Dots LCD screen, while the data output is facilitated through USB and parallel printer ports.
Equipped with tungsten and deuterium lamps and a silicon photodiode detector, the YR01855 spectrophotometer ensures high sensitivity and reliability. Adaptable to a variety of environments with power requirements of AC 220V/50Hz or AC 110V/60Hz, and an ergonomic design with dimensions of 460x360x225mm and a weight of 18kg, this spectrophotometer is as practical as it is powerful.
| Model | YR01855 |
| Wavelength Range | 190-1100nm |
| 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 | ±0.002A/h @500nm |
| Baseline Flatness | ± 0.0015A/h |
| Stray Light | ≤0.05%T |
| 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 |
Market Price
When considering the acquisition of a UV-Vis Spectrophotometer like the YR01855, it is essential to understand the pricing landscape. This kind of advanced laboratory equipment typically inhabits a price range of $3,800 to $4,600 USD. The variability in price often reflects differences in vendor offerings, customer support, and additional accessories that may accompany the device. Recognizing the financial commitment involved, interested parties are encouraged to engage with manufacturers or suppliers for the latest offers and possible discounts. At Kalstein, we provide competitive prices along with excellent after-sales support to ensure a fulfilling purchase experience.
Frequently Asked Questions
What are the power requirements for the YR01855 Spectrophotometer?
The YR01855 spectrophotometer can operate on either AC 220V/50Hz or AC 110V/60Hz, allowing flexibility in various laboratory settings worldwide.
How does the device handle data output?
For efficient data management and ease of use, the spectrophotometer is equipped with a USB data output port and a parallel port for printing. This enables users to seamlessly transfer and document their findings.
Is the YR01855 suitable for educational purposes?
Absolutely. With its user-friendly interface and accurate measurements, the YR01855 is a perfect instrument for teaching and learning environments, providing students with hands-on experience in spectrophotometric analysis.
Advantages and Disadvantages
Advantages: The YR01855 Spectrophotometer stands out for its high precision and reliable performance, achieved through advanced optical components like the tungsten and deuterium lamps, coupled with a silicon photodiode detector. Its automated features simplify operation, making it accessible to both novice and expert users. Backed by a robust design, it promises durability and stable results over extended uses in laboratories.
Disadvantages: While highly functional, the initial investment can be significant, and the device must be handled with care to prevent damage to the sensitive optical components. Users should be aware of potential maintenance requirements to ensure long-term accuracy and performance.
Field Application
The YR01855 UV-Vis Spectrophotometer is instrumental in a broad range of fields including chemistry, biology, and environmental science. In chemical analysis, it plays a key role in determining the concentration of solutes in solutions via absorbance measurement. Biologists utilize this device to monitor bacterial growth or quantify nucleic acids and proteins. Environmental scientists often employ it to measure water quality parameters, assessing pollutant levels and evaluating ecosystem health.
For accurate results, users must adhere to standard protocols and ensure the device is properly calibrated. Its comprehensive software interface facilitates ease of use in various applications, giving scientists the tools they need to conduct precise and reliable measurements.
Recommendations
To maximize the utility of your YR01855 Spectrophotometer, regular maintenance and calibration are essential. Users should routinely clean the optical components to prevent residue buildup that might interfere with measurements. Ensuring the device is stored in stable conditions will help maintain its functionality over time. Additionally, exploiting the auto wavelength setting increases efficiency, particularly in high-throughput environments.
Moreover, consider integrating the spectrophotometer with comprehensive data management systems, leveraging its USB capabilities for streamlined data flow and analysis. For purchasing ease and ensuring you are equipped with the latest technology, visit Kalstein’s online portal to request a quote or generate an automatic quotation through the Kalstein Plus platform.
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