Description
The UV/VIS Spectrophotometer YG0895 // YG0897 is a top-of-the-line analytical instrument designed for precise measurements across a wide range of applications. This model stands out due to its unique 520mm long light path design, which significantly enhances resolution, achieving a bandwidth of just 0.5nm. With a robust 16mm die-cast aluminum base, the device ensures unmatched stability and durability, even under continuous use. The 6-inch LCD display offers a clear, real-time view of test results, curves, and data, making operation straightforward and intuitive. This spectrophotometer also features a built-in calibration system that automatically adjusts the baseline, wavelength, and dark current, ensuring that every analysis is reliable and accurate.
Market Price
Depending on the model (YG0895//YG0897) and the vendor, the spectrophotometer’s price generally ranges from $5.800 to $7.230 USD. While this may represent a significant initial investment, the advanced features, precision capabilities, and long-term reliability of the YG0895 // YG0897 make it a cost-effective choice for laboratories and research facilities looking to enhance their analytical capacity.
Frequently Asked Questions
- What makes the YG0895 // YG0897 stand out from other spectrophotometers?
These models feature a unique long light path for superior resolution and an automatic calibration system that ensures consistent accuracy over time. - Can the spectrophotometer connect to a computer?
Yes, it comes standard with a USB port and compatible software, allowing for easy data transfer, analysis, and graph creation on your PC. - What kinds of tests can this instrument handle?
The YG0895 // YG0897 can perform wavelength scanning, kinetics, multi-wavelength analysis, and DNA/RNA/Protein testing, among other advanced functions.
Advantages and Disadvantages
Advantages:
- High resolution and accuracy due to the 520mm light path.
- Stable performance ensured by the die-cast aluminum base.
- Versatile functions for a variety of laboratory applications, including DNA/protein analysis and spectrum scanning.
Disadvantages:
- Larger size and weight compared to other models, requiring dedicated bench space.
- Premium price point, which may be a consideration for smaller laboratories.
Field Applications
The YG0895 // YG0897 is widely used in biomedical research, pharmaceutical development, and chemical analysis. Its high-resolution capabilities and robust design make it particularly suitable for laboratories that need consistent, accurate results for complex testing procedures. Whether for developing new medications or conducting quality control in manufacturing, this spectrophotometer delivers reliable performance.
Recommendations
For optimal performance, ensure that the optical components are kept clean and well-aligned. Perform regular maintenance checks, including lamp replacements, to maintain the device’s accuracy and stability. Consider taking advantage of the USB connectivity to back up data frequently and streamline your workflow.
Model | YG0895 | YG0896 | YG0897 |
Wavelength Range | 190-1100nm | ||
Bandwidth | 1.8nm | 1.0nm | 0.5, 1.0, 2.0, 4.0nm |
Wavelength Accuracy | ±0.1nm @656.1nm, ±0.3nm | ||
Wavelength Repeatability | 0.1nm | ||
Photometric Accuracy | ±0.2%T(0-100%T) | ||
Photometric Repeatability | ≤0.1%T(0-100%T) | ||
Photometric Range | -0.3-3A
0-200%T 0-9999C |
||
Stability | ± 0.002A/h @ 500nm | ||
Baseline Flatness | ± 0.0008A/h | ||
Noise | ± 0.001A | ||
Stray Light | ≤0.05%T @ 220nm,360nm | ||
Data Output Port | USB | ||
Printer Port | Parallel Port | ||
Display | 320*240 Dots LCD | ||
Lamps | Tungsten Lamp & Deuterium Lamp | ||
Detector | Silicon Photodiode | ||
Power Requirements | AC 220V/50Hz or AC 110V/60Hz | ||
Dimension | 625*430*206mm | ||
Weight | 28KG/28KG/30KG |
Item | Description | Quantity | Unit |
1 | Spectrophotometer | 1 | set |
2 | 1cm Glass cuvette | 4 | pcs |
3 | Power cord | 1 | pcs |
4 | User’s Manual | 1 | pcs |
5 | 1 cm quartz cuvette | 2 | pcs |
6 | Dust Cover | 1 | pcs |