Product Description
The Double Beam UV-Vis Spectrophotometer YR01862 represents a significant advancement in spectrometric technology, offering a broad wavelength range of 190-1100nm. This flexibility permits diverse applications across biochemical and clinical fields, where precise measurements are mandatory. Notably, the spectrometer delivers a spectral bandwidth of 1.8 nm with the YR01862 model, and flexible options of 0.5, 1.0, 2.0, and 4.0 nm for the YR01862-1 model. Such precise calibration ensures exceptional accuracy in results.
Designed for accuracy, this spectrophotometer exhibits a wavelength accuracy of ±0.1nm at D2 656.1nm and ±0.3nm across its full range. The instrument effectively minimizes stray light, marking at 0.03% T at both 220 nm and 360 nm, enhancing the reliability of data acquired. Noteworthy is the excellent wavelength repeatability of ≤0.1nm, combined with remarkable photometric accuracy within ±0.2%T in the 0-100%T range.
The device also offers noise suppression at ±0.0004A and maintains stability at an impressive value of ±0.0004A/h at 500nm. Users will benefit from a large 800*480 touch screen display, enriched by the connectivity options through the USB data output and print ports. Completing its robust configuration, the spectrophotometer uses a Silicon Photodiode detector along with Tungsten and Deuterium lamps as its light sources, ensuring precision in measurement.
| 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 | 士0.2%T(0-100%T), ±0.002Abs(0-0.5Abs), ±0.004Abs(0.5-1.0Abs） | |
| Photometric Repeatability | ≤0.1%T(0-100%T), 0.001Abs(0-0.5Abs), 0.002Abs(0.5-1.0Abs) | |
| Stability | 士0.0004A/h@500nm | |
| Photometric Range | 0-200%T, -0.3-3.0A, 0-9999C | |
| Baseline flatness | 士0.001A | |
| Noise | 士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
The Double Beam UV-Vis Spectrophotometer YR01862 is competitively priced in the market, with costs typically ranging from $7,000 to $7,800. This pricing is reflective of advanced technological capabilities and high precision performance, ensuring value for various laboratory applications. Potential buyers are encouraged to explore Kalstein’s pricing options, as competitive rates alongside flexible payment solutions can often be found through the Kalstein Plus platform.
Frequently Asked Questions
What are the key applications of this spectrophotometer?
The YR01862 spectrophotometer is primarily utilized in biochemical, pharmaceutical, and various scientific research fields, making it ideal for quantitative analysis and material characterization.
How does the dual beam design improve measurement accuracy?
The dual beam design compensates for optical interferences and provides enhanced stability, leading to more accurate and reproducible results even over extended measurement periods.
Does the spectrophotometer come with a warranty?
Yes, Kalstein offers a warranty period which varies by model and supply agreements. Contact Kalstein for specific details regarding warranty coverages.
Advantages and Disadvantages
Among its remarkable advantages, the YR01862 offers high precision in measurements, a user-friendly touch screen interface, and increased efficiency due to its dual-beam system. These attributes lead to reduced error margins and improved experimental reliability. Additionally, the built-in USB ports enhance connectivity options, allowing seamless data transfer and printing capabilities.
However, the investment cost might be seen as a disadvantage for smaller laboratories with a limited budget. Furthermore, the device requires proper training for optimal usage to closely adhere to the manufacturer’s guidelines for maintenance and operation.
Product Use in the Field
This spectrophotometer is integral to laboratories focused on molecular biology, chemistry, and environmental sciences, where it aids in the analysis of liquids, solutes, and compounds. Researchers benefit from its accuracy when conducting concentration measurements of unknown samples, quantifying nucleic acids and proteins, and elucidating chemical compositions.
The flexibility in wavelength selection allows users to adapt the device to a wide array of protocols, enhancing its applicability in complex experimental setups. The dual beam design further ensures that variations in power supply and lamp intensity don’t compromise results, vital for prolonged studies and batch analyses.
Recommendations
To ensure the longevity and reliability of the YR01862 Spectrophotometer, it’s advisable to perform regular calibrations and maintenance checks as per the manufacturer’s guidelines. Users should ensure the instrument is placed in an environment protected from dust and vibrations to maintain its high level of accuracy.
For laboratories requiring consistent data accuracy, it’s beneficial to leverage Kalstein’s resources and support for technician training. Moreover, prospective buyers should consider setting up a consultation via the Kalstein Plus portal to explore pricing options and potential customizations to meet specific research needs.
If you are looking for a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most user-friendly prices. Do not hesitate any longer, we bring science to life, it is time to be part of our community. https://kalstein.net/en/product/double-beam-uv-vis-spectrophotometer-yr01862/.
