Product Description
The YG0881 Visible Spectrophotometer is a highly efficient and reliable instrument ideal for various laboratory applications. It features a single beam optical system with a grating of 1200 lines/mm, ensuring precise measurement capabilities. The wavelength range of the spectrophotometer spans 325-1000nm, with a spectral bandwidth of 4nm, making it suitable for a wide range of tests and experiments.
With a wavelength accuracy of ±2nm and a repeatability of ≤0.5nm, the YG0881 ensures consistent performance. The manual wavelength setting allows for user-specific adjustments, catering to custom requirements. Its photometric accuracy is ±0.5%T, with a repeatability of ≤0.2%T.
The photometric range of this spectrophotometer covers -0.3-3A, 0-200%T, and 0-9999C, with modes such as T, A, C, and F available for diverse analyses. Its stray light is ≤0.2%T@360nm, and stability is maintained at ±0.002A/h @ 500nm. Users will appreciate the LCD display for easy monitoring, and the silicon photodiode serves as a reliable detector. Outputs are facilitated via USB and parallel ports, and the tungsten lamp acts as the light source.
Operating on a power requirement of AC85~250V and weighing just 8kg, with dimensions of 420*280*180mm, the YG0881 is both portable and easy to integrate into any lab setting.
| Model | YG0881 |
| Optical System | Single Beam, grating 1200 lines/mm |
| Wavelength Range | 325-1000nm |
| Spectral Bandwidth | 4nm |
| Wavelength Accuracy | ±2nm |
| Wavelength Repeatability | ≤0.5nm |
| Wavelength Setting | Manual |
| Photometric Accuracy | ±0.5%T |
| Photometric Repeatability | ≤0.2%T |
| Photometric Range | -0.3-3A, 0-200%T, 0-9999C |
| Photometric Mode | T, A, C, F |
| Stray Light | ≤0.2%T@360nm |
| Stability | ±0.002A/h @ 500nm |
| Display | LCD |
| Detector | Silicon Photodiode |
| Output | USB Port & Parallel Port (Printer) |
| Light Source | Tungsten Lamp |
| Power Requirements | AC85~250V |
| Dimension | 420*280*180mm |
| Weight | 8kg |
Market Price
The YG0881 Visible Spectrophotometer is competitively priced to suit a variety of budgets in the scientific community. Typically, similar spectrophotometers range from $500 to $1,500, depending on features and capabilities. The YG0881 balances affordability and high performance, offering an excellent option for labs seeking quality without breaking the bank.
Purchasing from reputable suppliers ensures customers receive authentic products, potentially with warranties and after-sales support—critical considerations in investment decisions.
Frequently Asked Questions
What is the wavelength range of the YG0881 spectrophotometer?
The wavelength range spans from 325nm to 1000nm, suitable for various spectrophotometric measurements.
How does the YG0881 spectrophotometer perform in terms of photometric range?
It offers a broad photometric range of -0.3 to 3A, 0 to 200%T, and 0 to 9999C, providing flexibility for different types of analysis.
What is the main application of the YG0881 spectrophotometer?
This instrument is ideal for laboratories conducting qualitative and quantitative analyses in fields such as chemistry and biochemistry.
Advantages and Disadvantages
The YG0881 Visible Spectrophotometer offers numerous advantages. Its high precision and repeatability, coupled with an extensive photometric range, make it suitable for diverse applications. The user-friendly manual wavelength setting and clear LCD display facilitate ease of use. Additionally, its compact design ensures it fits well in limited lab spaces.
However, potential users should note possible limitations. The manual wavelength setting might require more time from users less familiar with the process compared to automated systems. Additionally, while its range is broad, certain specialized applications might demand more advanced features.
Use of the Product in the Field
The YG0881 Visible Spectrophotometer is used extensively in educational settings, research labs, and industrial applications. It aids in determining the concentration of solutions, analyzing chemical compositions, and monitoring reactions by measuring absorbance and transmittance.
In real-world scenarios, this instrument helps laboratories ensure the quality of products, develop new materials, and conduct essential research with reliable precision. It plays a crucial role in sectors such as pharmaceuticals, food and beverage testing, and environmental analysis.
Recommendations
To maximize the utility of the YG0881, it is recommended to regularly calibrate the instrument and perform routine maintenance. This ensures longevity and consistent accuracy. Users should follow the manufacturer’s guidelines for operating conditions and handle the device with care, especially when adjusting the manual settings.
Training sessions for laboratory staff on the efficient use and troubleshooting of the spectrophotometer can also be beneficial, enhancing operational efficiency and minimizing downtime.
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