Product Description
The Double Beam Spectrophotometer models YR01862-1 and YR01862-2 are at the forefront of laboratory spectrometry, offering precise and reliable optical characterization. Both models feature a double beam optical system, which enhances measurement accuracy by compensating for fluctuation in the light source and other environmental changes over the course of the measurement.
The spectrophotometers are equipped with imported tungsten and deuterium lamps, ensuring a broad wavelength range coverage from 190 nm to 1100 nm, perfect for a variety of laboratory applications. The YR01862-1 model provides a fixed bandwidth of 1.0 nm, while the YR01862-2 model offers variable bandwidth options, ranging from 0.5 to 5.0 nm, allowing for more flexibility tailored to specific application needs.
A user-friendly 10-inch HD smart touch screen delivers seamless interface navigation, while the system can be controlled as a stand-alone unit or via PC software, depending on user preference. Data output can be handled through Bluetooth and USB ports, facilitating easy data management and transfer.
| Model | YR01862-1 | YR01862-2 |
|---|---|---|
| Optical System | Double beam | Double beam |
| Light Source | Imported tungsten lamp & deuterium lamp | Imported tungsten lamp & deuterium lamp |
| Wavelength Range | 190-1100nm | 190-1100nm |
| Bandwidth | 1.0nm | 0.5, 1.0, 2.0, 4.0,5.0 nm |
| Display | 10-inch HD smart touch screen | 10-inch HD smart touch screen |
| Control Mode | Stand-alone system/PC software | Stand-alone system/PC software |
| Data Output | Bluetooth and USB port | Bluetooth and USB port |
Market Price
The market price for double beam spectrophotometers can vary based on the features and technology offered. Typically, the price range for such high-end laboratory instruments is between $7,000 and $8,000. This wide range accommodates variations in brand reputation, technological innovation, and additional functionalities that may be included with the purchase of the spectrophotometer.
The YR01862 models, given their advanced features and build quality, offer exceptional value within this spectrum, providing both economic and performance efficiencies that appeal to a broad range of scientific customers and laboratories.
Frequently Asked Questions
What is the main advantage of a double beam spectrophotometer?
A double beam spectrophotometer compensates for potential errors due to fluctuations in the light source, providing more stable and accurate results in comparison to single beam systems.
Can the spectrophotometer be used with a computer?
Yes, both models YR01862-1 and YR01862-2 can be operated as stand-alone systems or with PC software for enhanced control and data management.
Advantages and Disadvantages
These spectrophotometers offer numerous advantages, including enhanced measurement accuracy due to their double beam optical system. The broad wavelength range and variable bandwidth options make them suitable for diverse applications. Additionally, the intuitive touch screen and multiple data output options simplify user interaction and data handling.
However, some users may find the initial cost of acquisition to be a potential disadvantage. Despite this, the long-term benefits and performance efficiency mitigate this concern for many laboratories.
Field Use of the Product
The YR01862 spectrophotometers find applications across various fields, including biochemistry, physics, and even environmental science. Their precise optical measurements are crucial for research that requires detailed spectral analysis, such as enzyme kinetics studies, DNA/RNA analysis, and substance quantification.
In practice, users benefit from the device’s versatility and reliability, facilitating rigorous scientific investigation and experimental reproducibility.
Recommendations
For optimal use, it is recommended to regularly calibrate the spectrophotometer according to the manufacturer’s guidelines. Additionally, ensuring the software is updated can enhance performance and introduce new functionalities over time.
When not in use, the spectrophotometer should be kept in a clean, dry environment to prevent any potential damage from dust or moisture.
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