Description

The Unique beam UV / VIS Spectrophotometer YG0894 is an advanced analytical instrument designed for laboratories requiring precise and reliable measurements. Equipped with an 800×480 large touchscreen display, the YG0894 provides clear, intuitive readings of test results and graphs. Its sophisticated data analysis system, powered by an internal computer host, supports multiple functions such as calibration curve creation, photometric and quantitative measurements, spectral scanning, dynamics analysis, DNA/protein testing, multi-wavelength evaluation, and direct data printing. The YG0894 stands out for its innovative suspension-based optical system. By securely fixing all optical components on an 8mm aluminum base, it significantly reduces the impact of external vibrations, ensuring long-term stability and enhanced reliability. Its automatic power-on self-test and system calibration feature verify accuracy before every use, making it an indispensable tool for laboratories focused on quality and consistency.

Market Price

The YG0894 spectrophotometer is available at a market price range between $5.580 and $5.600 USD, depending on configuration and distributor. While it may seem a high initial investment, the YG0894’s advanced features, robust construction, and comprehensive analytical capabilities make it an excellent value for laboratories seeking precision and reliability. Over time, its durability and advanced functionality lead to significant savings, reinforcing its status as a cost-effective choice in its category.

Frequently Asked Questions

• What makes the YG0894 stand out from other spectrophotometers?
  Its suspension-based optical system and large touchscreen display set it apart, providing superior stability and usability.
• Can the YG0894 directly print results and graphs?
  Yes, it features a USB port for printer connections, allowing direct printing of A4-format data and graphs without the need for additional devices.
• How does the automatic calibration work?
  Before every use, the instrument performs a power-on self-test and system positioning to ensure accurate measurements by inspecting and adjusting any deviations.

Advantages and Disadvantages

Advantages:

• Advanced touchscreen interface enhances usability.
• Highly stable optical system ensures consistent performance.
• Direct data printing and extensive data analysis functions reduce the need for additional equipment.

Disadvantages:

• Higher initial cost compared to basic models.
• The advanced features may require a brief learning curve for first-time users.

Field Applications

The YG0894 spectrophotometer is ideally suited for biomedical research, pharmaceutical analysis, and environmental testing. Its robust design and extensive analytical capabilities allow it to handle a wide range of samples, from DNA and proteins to chemical compounds, ensuring accurate and reproducible results in both routine and advanced laboratory applications.

Recommendations

To ensure optimal performance, handle the instrument’s cuvettes carefully and maintain a clean optical path. Perform regular maintenance on the tungsten and deuterium lamps to preserve measurement accuracy. When possible, utilize the USB port for direct data backup and consider periodic calibration checks to maintain long-term stability.