ZG-EU-2600A UV-VIS Spectrophotometer, Single Beam, Spectral Bandwidth 2.0nm (4.0nm Optional)

2600A series spectrophotometer is the ideal instrument for education and QC laboratories. They are simple to fit a curve by using your standard with single or dual WL. They are widely used in colleges and QC labs.

Product Description

Our UV-VIS Spectrophotometer is a state-of-the-art analytical device that is specifically designed to accurately measure the absorbance of light in the ultraviolet and visible light regions. It combines advanced optical technology with intelligent electronic control systems to provide users with precise and reliable measurement results.

The light source of this spectrophotometer is carefully engineered to emit a stable and consistent light beam across the UV-VIS spectrum. The monochromator system is highly precise, capable of separating the incident light into its individual wavelengths with exceptional accuracy. The sample compartment is designed to be both spacious and adaptable, allowing for the accommodation of different types of samples, including liquids, solids, and semi-solids.

The detector of the UV-VIS Spectrophotometer is a high-performance component that is extremely sensitive to changes in light intensity. It quickly converts the optical signal received from the sample into an electrical signal, which is then processed by a powerful microcontroller. The microcontroller uses advanced algorithms to analyze the electrical signal and calculate the absorbance of the sample at each specific wavelength.

The instrument is equipped with a large, high-resolution display that provides users with clear and detailed information about the measurement process and results. The user interface is intuitive and easy to navigate, allowing even novice users to operate the instrument with ease. Additionally, the spectrophotometer can be connected to a computer via a variety of interfaces, enabling users to transfer data and control the instrument remotely.

Key Features

1. Wide Range of Wavelength Settings: The instrument allows for a broad range of wavelength settings, typically from 190 nm to 1100 nm. This extensive range enables the analysis of a diverse array of samples, as different substances have characteristic absorption peaks within this spectrum. Whether it's analyzing organic compounds, inorganic salts, or biological macromolecules, the flexibility in wavelength selection provides comprehensive analytical capabilities.

2. Automated Sample Handling Options: For enhanced efficiency, our spectrophotometer can be integrated with automated sample handling systems. These systems can automatically load and unload samples, perform multiple measurements on different samples in a sequential manner, and even carry out dilution and mixing operations when required. This automation significantly reduces the time and effort involved in sample analysis, especially when dealing with a large number of samples.

3. Data Storage and Retrieval: It comes with a substantial internal data storage capacity, allowing users to store a large number of measurement results. The data can be easily retrieved and organized for further analysis. Additionally, the spectrophotometer supports data export in various common formats such as CSV, Excel, and PDF, making it convenient to share and integrate the data with other software applications for more in-depth data processing and reporting.

4. Robust Construction and Longevity: Built with high-quality materials and a sturdy design, the UV-VIS Spectrophotometer is engineered to withstand the rigors of daily laboratory use. Its durable construction ensures long-term reliability, reducing the need for frequent repairs and replacements. This not only saves costs but also provides consistent performance over an extended period.

Applications

1. Nanomaterial Characterization: In the field of nanotechnology, the UV-VIS Spectrophotometer plays a crucial role in characterizing nanomaterials. It can be used to study the size, shape, and surface properties of nanoparticles by analyzing their absorption spectra. For example, the surface plasmon resonance (SPR) of metal nanoparticles can be accurately measured, which provides valuable information about the particle's size and aggregation state. This information is essential for the development of nanomaterials with specific properties for applications in catalysis, sensing, and biotechnology.

2. Wine and Spirit Analysis: In the wine and spirit industry, the spectrophotometer is used for quality control and product authentication. It can analyze the color, polyphenol content, and alcohol concentration of wines and spirits. By measuring the absorbance at specific wavelengths, winemakers and distillers can determine the maturity, quality, and authenticity of their products. For instance, the measurement of the absorbance of anthocyanins (responsible for the color of red wines) at a particular wavelength can provide insights into the wine's aging process and its potential shelf life.

3. Paint and Coating Thickness Measurement: In addition to analyzing the chemical composition of paints and coatings, the UV-VIS Spectrophotometer can also be used to measure their thickness. By measuring the absorbance of light through the coated layer, it is possible to calculate the thickness of the paint or coating. This is particularly useful in industries where precise control of coating thickness is essential for the performance and durability of the final product, such as in automotive manufacturing and aerospace engineering.

4. Polymer Degradation Studies: Polymers are widely used in various industries, and understanding their degradation behavior is crucial for optimizing their performance and lifespan. The UV-VIS Spectrophotometer can be used to monitor the degradation of polymers over time by measuring changes in their absorption spectra. For example, the formation of oxidation products or the breakdown of polymer chains can be detected by observing shifts in the absorption peaks. This information helps in developing strategies to improve the stability and resistance of polymers to environmental factors such as light, heat, and chemicals.

5. Photocatalysis Research: In the field of photocatalysis, the UV-VIS Spectrophotometer is used to evaluate the activity of photocatalysts. By measuring the degradation of organic pollutants under light irradiation in the presence of a photocatalyst, researchers can determine the efficiency of the photocatalyst. The absorbance of the pollutant solution is measured at regular intervals to monitor the progress of the degradation reaction, providing valuable insights into the photocatalytic mechanism and helping to optimize the performance of photocatalysts for applications such as water purification and air cleaning.