Description

The Ultraviolet Visible UV / VIS Spectrophotometer – YR01854 is a cutting-edge laboratory instrument that provides highly accurate measurements across a range of 190 to 1100 nm, making it an excellent choice for chemistry, biology, and compound analysis applications. This spectrophotometer is engineered to meet top-tier quality standards, featuring a large 128×64 pixel LCD screen capable of displaying up to 200 data groups, with five results per screen. With the capacity to store as many as 200 curve equations and recover data after a power failure, the YR01854 ensures reliability and efficiency, vital for rigorous laboratory environments.

Market Price

The pricing for the Ultraviolet Visible UV / VIS Spectrophotometer – YR01854 is competitive within its category, reflecting the advanced features it offers such as PC connectivity, automatic wavelength adjustment, and versatile analytical functions. Prices vary based on configuration and accessories, ensuring flexibility to meet various laboratory needs without compromising on performance or quality. For a tailored quotation, users are encouraged to generate an automatic quotation using the Kalstein Plus platform, enabling them to explore the best setup that suits their laboratory’s requirements.

Frequently Asked Questions

• What applications can the YR01854 cover?
  The YR01854 spectrophotometer is versatile, suitable for DNA and protein analysis, concentration studies of chemical solutions, quality testing in pharmaceuticals and cosmetics, as well as biomedical research. Its kinetic testing capabilities and multi-wavelength exploration make it an invaluable tool for research laboratories.
• Can the YR01854 connect to a PC?
  Yes, the YR01854 features a USB port for seamless computer connectivity. This allows users to visualize and analyze data efficiently, enhancing control over measurements and data management using the UV-Professional software.
• Is it easy to change the lamps?
  Thanks to its D2 lamp flange and pre-aligned design, replacing the deuterium and tungsten lamps is quick and simple, minimizing equipment downtime and maintaining consistent performance.

Advantages and Disadvantages

Advantages:

• Measurement Precision: Featuring a photometric accuracy of ±0.3% T and excellent wavelength resolution, it ensures reliable and repeatable measurements.
• Flexibility: The capability to automatically adjust wavelength and accommodate cuvettes ranging from 5 mm to 100 mm provides unique versatility.
• Connectivity and Software: The UV-Professional software integration allows comprehensive control of the spectrophotometer via a computer, streamlining data analysis and management.

Disadvantages:

• Weight: The unit weighs 18 kg, limiting its portability, which may pose a challenge for labs with constrained space or frequent equipment relocation needs.
• Initial Cost: While its price is competitive in the high-end spectrum, it may represent a significant investment for labs with restricted budgets.

Field Use of the Product

The YR01854 spectrophotometer is widely utilized in pharmaceutical, food, and environmental industries for meticulous absorbance and transmittance measurements. It is ideal for concentration studies and quality testing. In biomedical research, it is crucial for analyzing proteins, nucleic acids, and other biological compounds, as well as in scientific research requiring exceptional wavelength resolution and simultaneous multi-wavelength analysis.

Recommendations

To maximize performance and longevity of the YR01854 UV / VIS spectrophotometer, regular calibrations are recommended, along with maintaining a clean, dust-free environment. Proper maintenance of the tungsten and deuterium lamps is essential, following the manufacturer’s guidelines to prevent premature component failure. Utilizing the UV-Professional software regularly enhances detailed analysis and efficient data management. For a customized purchasing solution, consider generating an automatic quotation via Kalstein Plus to ensure the equipment perfectly aligns with your lab’s specific needs.

Product Features

• Wavelength range of 190-1100 nm
• Auto wavelength setting with ±0.5nm accuracy
• Photometric accuracy of ±0.3% T
• 128×64 Dots LCD display
• USB and Parallel Port connectivity
• Capability to store up to 200 curves and recover data after power failure

Technical Specifications