Description

The Spectrophotometer double beam YG0898-1 // YG0898-2 offers a cutting-edge analytical solution for laboratories requiring ultra-precise measurements across ultraviolet, visible, and near-infrared spectra. These models feature a dual-beam optical system that ensures consistently accurate readings and higher reliability over time. The fully sealed structure, combined with SiO2-coated mirrors, minimizes stray light and protects the device from dust and corrosive gases, while the 16mm aluminum deformation-free base provides unparalleled stability, even under challenging environmental conditions. Equipped with a 10-inch HD smart touch screen, this instrument allows for intuitive operation and real-time display of data and curves. Its advanced design also incorporates automatic wavelength calibration and self-inspection upon startup, ensuring optimal performance and longevity.

Market Price

The YG0898-1 and YG0898-2 models fall into the premium category, typically priced between $7.516 and $7.890 USD, depending on the vendor and optional features selected. While this investment may seem significant, the long-term reliability, precision, and versatility these spectrophotometers offer make them an excellent value for labs looking to achieve consistently high-quality results.

Frequently Asked Questions

• What’s the difference between the YG0898-1 and YG0898-2 models?
  The primary difference lies in their bandwidth capabilities: the YG0898-1 features a 1.0nm bandwidth, while the YG0898-2 allows adjustable bandwidths ranging from 0.5 to 5.0nm, making it more suitable for applications with sharp absorption peaks.
• Can this spectrophotometer connect to a PC?
  Yes, both models come with Bluetooth and USB ports for seamless data transfer, and they support PC software for advanced analysis and data management.
• What types of tests can be conducted on these models?
  They handle a wide range of applications, including photometric and quantitative measurements, kinetics, spectral scanning, multi-wavelength analysis, and even DNA/Protein testing.

Advantages and Disadvantages

Advantages:

• High precision and reliable performance due to dual-beam design and SiO2-coated mirrors.
• Robust build with a 16mm thick aluminum base, providing exceptional stability and reduced environmental interference.
• Versatile features that cater to a broad spectrum of laboratory applications.

Disadvantages:

• Higher price point compared to single-beam models.
• Larger size may require dedicated lab space and careful planning for setup.

Field Applications

These spectrophotometers are ideal for research institutions, pharmaceutical development, and quality control laboratories. Their ability to deliver highly reliable data makes them indispensable for processes such as drug development, material testing, and biological sample analysis.

Recommendations

To maintain optimal performance, it is advisable to periodically clean the optical components and perform regular maintenance checks. Replacing the socket-type lamps when needed ensures consistent accuracy and reduces long-term operating costs. Utilize the USB and Bluetooth capabilities for efficient data backup and streamlined workflow, making the most of these models’ powerful storage and connectivity features.

Techinal Specifications