Product Description
The YR01855 UV-Vis Spectrophotometer is an advanced piece of laboratory equipment designed to cater to both basic and more complex spectroscopic applications. This model boasts a broad wavelength range from 190 to 1100nm, providing a versatile platform for various analyses and experiments in the laboratory. One of the standout features is its automatic wavelength setting, ensuring ease of use and accuracy in measurements.
Equipped with a 2nm bandwidth, the YR01855 ensures high resolution in spectral data. The wavelength accuracy is within ±0.5nm, and the repeatability is ≤0.2nm, making it a highly precise instrument. For photometric accuracy, this model promises an impressive ±0.2%T, with repeatability at 0.2%T, supporting effective and reliable quantification of sample absorptivity.
Furthermore, the spectrophotometer is fitted with a silicon photodiode detector and features tungsten and deuterium lamps, providing a wide spectrum light source for accurate sample readings. The display is a 128×64 dots LCD, facilitating easy data reading. It also comes with a USB data output port and a parallel printer port, ensuring smooth integration with existing laboratory systems and setups.
| Model | YR01855 |
| Wavelength Range | 190-1100nm |
| Bandwidth | 2nm |
| Wavelength Accuracy | ±0.5nm |
| Wavelength Repeatability | ≤0.2nm |
| Wavelength Setting | Auto |
| Photometric Accuracy | ±0.2%T |
| Photometric Repeatability | 0.2%T |
| Photometric Range | -0.3-3A, 0-200%T, 0-9999C |
| Stability | ±0.002A/h @500nm |
| Baseline Flatness | ± 0.0015A/h |
| Stray Light | ≤0.05%T |
| Data Output Port | USB |
| Printer Port | Parallel Port |
| Display | 128*64 Dots LCD |
| Lamps | Tungsten Lamp & Deuterium Lamp |
| Detector | Silicon Photodiode |
| Power Requirements | AC 220V/50Hz or AC 110V/60Hz |
| Dimension | 460*360*225mm |
| Weight | 18kg |
Market Price
In the competitive landscape of laboratory equipment, the UV-Vis Spectrophotometer YR01855 finds its position with a price range that typically spans from approximately $2000 to $5000 USD, depending on the supplier and any additional features or accessories included. This range is indicative of its high precision and the versatility it offers in scientific research and quality control laboratories.
Considering its advanced functionalities and the reliable data it delivers, the YR01855 represents a solid investment for laboratories aiming for enhanced analytical capabilities. Laboratories are encouraged to request a quote or utilize the automatic quotation feature available through the Kalstein Plus platform to explore potential deals and price arrangements.
Frequently Asked Questions
What are the primary applications of this UV-Vis Spectrophotometer?
The YR01855 is suitable for a variety of applications, including but not limited to, pharmaceutical analysis, chemical research, and material sciences, where precision and accuracy in light absorbance measurements are critical.
How do I connect the device to external systems?
Connection to external data systems is made easy with the USB data output port and a parallel printer port, ensuring seamless data transfer and printing capabilities.
Are there any maintenance requirements for the lamps?
Regular calibration is recommended to ensure the lamps (Tungsten and Deuterium) function optimally. Refer to the user manual for details on lamp replacement procedures.
Advantages and Disadvantages
Advantages: The YR01855 offers a combination of precision, with a wavelength accuracy of ±0.5nm, and versatility, fitting a broad range of spectroscopic applications. The automatic wavelength setting simplifies user operation, and its data output options provide integration flexibility. The device’s compact and lightweight design enhances its portability within lab environments.
Disadvantages: While the YR01855 is highly versatile, its price range may be on the higher end for small to mid-sized laboratories. Furthermore, regular maintenance of lamps may incur additional costs over time.
Product Use in the Field
In its practical application, the YR01855 UV-Vis Spectrophotometer is a frontline tool in the pharmaceutical and biochemical industries. It is employed in quantifying drug components, assessing substance purity, and tracking chemical reaction kinetics. Laboratories also use it for environmental testing to measure pollutants in water and air samples.
Given its operating range and repeatable accuracy, professionals value this equipment for its reliability in demanding analytical tasks. Its setup is also streamlined for quick adjustment between experiments, offering significant time savings in research environments.
Recommendations
To maximize the value derived from the YR01855, regular calibration and maintenance checks are advised to maintain its precision and reliability. Use a stable power source as per specifications (AC 220V/50Hz or AC 110V/60Hz) to ensure the device operates smoothly and efficiently.
Consider leveraging the Kalstein Plus service for reliable technical support, ensuring that any operational glitches are promptly addressed. Additionally, periodic training sessions for laboratory staff on the latest features and updates can enhance the overall productivity and capacity of the spectrophotometer.
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