Description

The UV-VIS Ultraviolet Visible Spectrophotometer YG0887 is a state-of-the-art single-beam optical instrument designed to provide accurate results across a wavelength range of 190-1000 nm. This advanced spectrophotometer features a user-friendly 2.5-inch LCD screen that effortlessly displays standard curves and result groups. It incorporates a high-quality deuterium lamp to ensure minimal stray light and excellent photometric accuracy. The instrument is engineered for convenience, offering simple arrow key wavelength settings, and a USB port for enhanced data analysis on a PC with optional software. With the capacity to store up to 200 results and showcase critical readouts such as wavelength, absorption, and transmittance, the YG0887 delivers unmatched versatility for a variety of analytical tasks.

Market Price

The YG0887 spectrophotometer is competitively priced, ranging from $2,060 to $2,080 USD, depending on the distributor and included accessories. It represents a valuable investment for laboratories that need precision and long-term reliability without compromising ease of use.

Frequently Asked Questions

• What type of light sources does the YG0887 use? It utilizes both tungsten and deuterium lamps, offering a wide spectrum range and ensuring low stray light with high stability.
• Is the YG0887 easy to maintain? Yes, it features an easily replaceable deuterium lamp and a robust optical base made from 8mm thick die-cast aluminum for long-term reliability.
• Can I connect this instrument to a PC for advanced analysis? Absolutely. The YG0887 includes a USB port to connect to a computer, enabling users to view spectrum scans, kinetics, and multi-wavelength results using optional software.

Advantages and Disadvantages

Advantages:

• High photometric accuracy and repeatability.
• Lightweight and compact design for easy handling and portability.
• USB connectivity enhances data management efficiency.
• Memory storage for up to 200 results simplifies results tracking.

Disadvantages:

• Higher price compared to entry-level models.
• Optional software required for full PC integration and advanced analysis.

Field Use

The YG0887 excels in a wide range of applications, including pharmaceutical quality control, environmental testing, and academic research. It is frequently utilized in pharmaceutical labs to check the concentration of active ingredients, while environmental scientists use it to analyze pollutants and water quality parameters. Its compact design and high performance make it an invaluable tool in precision-demanding settings.

Recommendations

To ensure optimal performance of the YG0887, regular calibration is essential, along with maintaining the cleanliness of the optical base and sample holders. Utilize the built-in memory and USB connectivity for efficient result organization. Utilize the auto-wavelength setting feature to streamline operations and minimize errors. For more advanced data analysis, consider using the optional software provided.

Features

• Single beam, Grating 1200 lines/mm optical system
• Wavelength Range: 190-1000nm
• Bandwidth: 2nm
• USB & Parallel Port connectivity
• Compact dimensions: 420x280x180mm
• Weight: 11kg

Technical Specifications