Product Description
The UV-Vis Spectrophotometer YR01851 stands at the forefront of spectrometric innovation, designed meticulously to meet the modern laboratory’s demands. This device boasts a single beam, grating 1200 lines/mm optical system that ensures precise and reliable measurements across a wavelength range of 190-1000nm. Its bandwidth of 2nm provides sharp spectral peaks, facilitating detailed analysis.
Accuracy is a hallmark of the YR01851, showcasing a wavelength accuracy of ±2nm and repeatability of 0.5nm. Users can benefit from the automatic wavelength setting feature, enhancing usability and minimizing manual adjustment errors. The photometric capabilities include an accuracy of ±0.5%T and repeatability ≤0.2%T, with a comprehensive photometric range of -0.3-3A, 0-200%T, and 0-9999C.
Additionally, this spectrophotometer features a stray light value of ≤0.1%T and impressive stability at ± 0.002A/h at 500nm. Information is readily available on the 128*64 LCD display, while the silicon photodiode detector and the tungsten & deuterium lamps reliably cover the spectrum. Versatility in data handling is offered through both USB and Parallel Port outputs, meeting the connectivity needs of any laboratory setup.
| Model | YR01851 |
| Optical System | Single beam, Grating 1200 lines/mm |
| Wavelength Range | 190-1000nm |
| Bandwidth | 2nm |
| Wavelength Accuracy | ±2nm |
| Wavelength Repeatability | 0.5nm |
| Wavelength Setting | Auto |
| 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 | ≤0.1%T |
| Stability | ± 0.002A/h @ 500nm |
| Display | 128*64 LCD |
| Detector | Silicon Photodiode |
| Light Source | Tungsten Lamp & Deuterium Lamp |
| Output | USB & Parallel Port (Printer) |
| Power Requirements | AC 85~250V |
| Dimension | 420*280*180mm |
| Weight | 11kg |
Market Price
The UV-Vis Spectrophotometer YR01851 is competitively priced in the market. Typically, this category of precision instruments ranges around $2000 to $2600 USD. Such pricing ensures that laboratories investing in this spectrophotometer are securing an instrument that combines cost-effectiveness with high-end performance. Its robust features and advanced technology provide significant value for money, making it a popular choice among scientific professionals.
FAQs
What is the wavelength range of the YR01851 spectrophotometer?
The wavelength range is 190-1000nm, allowing wide applicability in various spectrometric analyses.
How accurate are the measurements with this device?
The spectrophotometer ensures high precision with a wavelength accuracy of ±2nm and photometric accuracy of ±0.5%T, making it suitable for critical laboratory tasks.
Advantages and Disadvantages
The UV-Vis Spectrophotometer YR01851 offers several advantages. Its automatic wavelength setting streamlines operations, reducing potential errors from manual adjustments. The wide wavelength range and precise photometric capabilities make it versatile for different lab needs. Additionally, the intuitive LCD display and robust connectivity options enhance user experience.
However, it requires a stable power source (AC 85~250V) and might pose logistical challenges due to its 11kg weight, especially if frequent relocations within the laboratory are necessary.
Field Applications
In practical settings, the YR01851 is employed extensively in biochemical and clinical laboratories for quantitative analysis of DNA, RNA, and proteins. Its precise measurement capabilities ensure reliable results in these critical applications. The spectrophotometer’s dual lamp system also allows it to adapt to diverse testing scenarios, enhancing its utility in various research and diagnostic settings.
With its exceptional repeatability, the YR01851 is ideal for studies where consistency is crucial, such as in quality control environments and product development in pharmaceuticals.
Recommendations
To maximize the utility of the YR01851 spectrophotometer, regular calibration is recommended to ensure sustained accuracy. Users are advised to follow the manufacturer’s guidelines for maintenance, especially concerning the light sources, to extend the device’s operational lifespan. Environmental conditions such as temperature and humidity should be controlled within the laboratory to maintain optimal device performance.
For those interested in precision and versatility in spectrometry, the YR01851 promises a robust solution. Laboratories considering an upgrade or new acquisition should explore this model for its superior features. Potential buyers are encouraged to request a quote or utilize the Kalstein Plus platform for an automatic quotation to facilitate their procurement process.
If you are looking for a blend of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/uv-vis-ultraviolet-visible-spectrophotometer-yr01851/.
