Product Description
The Double Beam UV-Vis Spectrophotometer YR01862 stands out in the scientific field due to its exceptional precision and advanced features. This device operates over a wide wavelength range from 190 to 1100 nm, making it highly versatile for various analytical applications. The spectral bandwidth options ensure flexibility, catering to detailed and high-resolution spectral analysis, with the YR01862 model boasting a bandwidth of 1.8 nm, and the YR01862-1 model offering adjustable bandwidth from 0.5 to 4.0 nm.
An impressive wavelength accuracy of ±0.1 nm at a specific point (D2 656.1 nm) and ±0.3 nm across the entire range highlights the spectrophotometer’s ability to offer reliable data. Additionally, it demonstrates outstanding wavelength repeatability of ≤0.1 nm, ensuring that repeated measurements yield consistent results. The low stray light specification of 0.03% T at 220 nm and 360 nm further enhances the fidelity of its measurements.
This model is equipped with a robust photometric range of 0-200% T, -0.3-3.0 A, and 0-9999 C, accommodating a wide variety of sample types. Its photometric accuracy of ±0.2% T (0-100%T), ±0.002 Abs (0-0.5 Abs), and ±0.004 Abs (0.5-1.0 Abs) ensures precise quantification of light absorption. Stability and noise specifications, both standing at ±0.0004 A, reflect the spectrophotometer’s capability to provide accurate readings over time. The 800*480 touch screen offers an intuitive user interface, supported by USB data output and print ports for efficient data management.
| Model | YR01862 | YR01862-1 | |
| Wavelength Range | 190-1100nm | ||
| Spectral Bandwidth | 1.8 nm | 0.5, 1.0, 2.0, 4.0nm | |
| Wavelength Accuracy | ±0.1nm (D2 656.1nm), ±0.3nm at full range | ||
| Stray Light | 0.03% T @ 220 nm, 360 nm | ||
| Wavelength Repeatability | ≤0.1nm | ||
| Photometric Accuracy | ±0.2% T (0-100% T), ±0.002Abs (0-0.5 Abs), ±0.004Abs (0.5-1.0 Abs) | ||
| Photometric Repeatability | ≤0.1% T (0-100% T), 0.001Abs (0-0.5 Abs), 0.002Abs (0.5-1.0 Abs) | ||
| Stability | ±0.0004A/h@500nm | ||
| Photometric Range | 0-200% T, -0.3-3.0 A, 0-9999 C | ||
| Baseline Flatness | ±0.001A | ||
| Noise | ±0.0004A | ||
| Display | 800*480 touch screen | ||
| Data Output Port | USB | ||
| Print Port | USB Port | ||
| Light Source | Tungsten Lamp & Deuterium Lamp | ||
| Power Requirements | AC 220V/50Hz or AC 110V/60Hz | ||
| Detector | Silicon Photodiode | ||
| Dimension | 630*430*210nm | ||
| Weight | 28KG | ||
Market Price
In the competitive market of spectrophotometers, price points play a crucial role in decision-making for laboratories and research facilities. The YR01862 series of double beam UV-Vis spectrophotometers generally average between $7000 and $7800, depending on the retailer and included features. This price range reflects the sophisticated hardware and software integration within the device, ensuring precise and reliable results for comprehensive analysis across various scientific domains.
Frequently Asked Questions
What makes the YR01862 spectrophotometer unique in its class?
The YR01862 spectrophotometer is distinguished by its dual beam design, allowing for superior accuracy and repeatability in measurements compared to single beam models. The flexibility of its spectral bandwidth and extensive photometric range makes it highly versatile for diverse applications.
Can the spectrophotometer accommodate different sample types?
Yes, the broad photometric range and adjustable bandwidth of the YR01862 make it suitable for analyzing various sample types, including liquids and solids, across multiple concentration levels.
Is it compatible with modern data management systems?
Absolutely. The spectrophotometer features USB ports for data output and printing, ensuring seamless integration with current laboratory information management systems (LIMS).
Advantages and Disadvantages
The Double Beam UV-Vis Spectrophotometer YR01862 offers significant advantages, including high accuracy and reliability in measurements due to its dual beam configuration. Its broad wavelength range and adjustable bandwidth make it suitable for various analytical tasks, providing flexibility for researchers. The intuitive touch screen interface and USB connectivity facilitate efficient operation and data management.
However, potential disadvantages may include the initial cost investment, which, while justified by the instrument’s capabilities, might be a consideration for smaller laboratories. Additionally, due to its sophisticated nature, users may require training to fully exploit all functionalities.
Product Use in the Field
In practical settings, the double beam UV-Vis spectrophotometer is employed across laboratories for tasks such as concentration determination, monitoring reaction kinetics, and conducting purity assessments. It is particularly beneficial in pharmaceuticals, environmental testing, and biochemistry, where precision and repeatability are paramount. The spectrophotometer’s ability to accurately measure absorbance and transmittance makes it indispensable for quality control and research development.
Laboratory technicians and researchers rely on its stable performance to deliver consistent results, ensuring that data integrity is maintained throughout the analysis process. Its robust design also makes it suitable for extended use, handling a multitude of samples efficiently.
Recommendations
To maximize the effectiveness and longevity of the YR01862 spectrophotometer, it is recommended to perform regular calibration and maintenance checks, ensuring that the instrument remains in optimal condition. Familiarize users with its advanced features through comprehensive training sessions to leverage its full potential. Employ the USB ports for systematic data storage and consider investing in compatible accessories that may enhance specific analytical needs.
Prospective buyers and existing users alike should consider joining platforms like Kalstein Plus to access the latest updates, technical support, and networking opportunities with other professionals in the field. For those looking to equip their laboratory with this innovative spectrophotometer, generating an automatic quote through Kalstein’s intuitive system offers ease and efficiency.
If you are seeking a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the opportunity to explore our exclusive catalog of laboratory equipment. We manufacture each product with a high level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the friendliest prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/double-beam-uv-vis-spectrophotometer-yr01862/.
