Product Description
The Double Beam UV-Visible Spectrophotometer, model YR01862, epitomizes technological precision in spectrophotometric measurement. Designed for scientific accuracy, it features a wide wavelength range from 190 to 1100 nm, which accommodates a broad spectrum of analytical needs. With a spectral bandwidth options spanning 0.5, 1.0, 1.8, 2.0, and 4.0 nm, this spectrophotometer provides flexibility for both general and specialized applications.
The instrument boasts a wavelength accuracy of ±0.1 nm (D2 656.1 nm) and ±0.3 nm over the full range, ensuring reliable data consistency. Combined with a stray light measurement of 0.03% T at 220 nm and 360 nm, the YR01862 surpasses basic performance metrics. Its photometric accuracy stands at ±0.2% T (0-100% T), ensuring impeccable accuracy in assessments across varied concentration levels. The inclusion of a silicon photodiode as a detector promises high sensitivity and a rapid response.
| Model | YR01862 |
| Wavelength Range | 190-1100 nm |
| Spectral bandwidth | 0.5, 1.0, 1.8, 2.0, 4.0 nm |
| Wavelength Accuracy | ±0.1 nm (D2 656.1 nm), ±0.3 nm at full range |
| Stray light | 0.03% T @ 220 nm, 360 nm |
| Wavelength Repeatability | ≤0.1 nm |
| Photometric Accuracy | 士0.2% T (0-100% T) ±0.002 Abs (0-0.5 Abs) ±0.004 Abs (0.5-1.0 Abs) |
| Photometric Repeatability | ≤0.1% T (0-100% T) 0.001 Abs (0-0.5 Abs) 0.002 Abs (0.5-1.0 Abs) |
| Stability | 士0.0004 A/h @ 500 nm |
| Photometric Range | 0-200% T, -0.3-3.0 A, 0-9999 C |
| Baseline flatness | 士0.001 A |
| Noise | 士0.0004 A |
| 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*210 nm |
| Weight | 28 KG |
Market Price
The cost of a Double Beam UV-Visible Spectrophotometer like the YR01862 generally falls within the range of $8,000 to $15,000, depending on the supplier and the specific features offered. When considering investment in such an instrument, it’s crucial to factor in the expertise and reputation of the supplier alongside the price. At Kalstein Plus, we offer the advantage of requesting an automated quote, ensuring transparency and convenience.
Frequently Asked Questions
What is the wavelength range of this spectrophotometer?
The YR01862 operates within a wavelength range of 190-1100 nm, accommodating a broad scope of applications.
How accurate is the photometric measurement?
The instrument provides a photometric accuracy of ±0.2% T for the 0-100% T range.
Is it possible to connect this device to a printer?
Yes, the spectrophotometer includes a USB print port for seamless data output.
Advantages and Disadvantages
One of the principal advantages of the YR01862 spectrophotometer is its precise wavelength accuracy and flexibility in spectral bandwidth, offering robust and adaptable analysis capabilities. The user-friendly 800×480 touch screen enhances operational efficiency, while USB data output ports ensure easy integration with other systems.
However, a potential downside could be the instrument’s weight at 28 kg, which may require a dedicated space. Also, the investment cost necessitates a careful assessment to match with the laboratory’s analytical needs and budget.
Product Usage in the Field
The UV-Visible Double Beam Spectrophotometer YR01862 finds application in various fields including, but not limited to, pharmaceuticals, food and beverage analysis, and environmental science. In the pharmaceutical industry, it assists in the quantitative analysis of chemical concentration. In environmental science, its precision is utilized for testing water quality and assessing pollutant levels.
Given its dual lamp system including a tungsten and deuterium lamp, it is optimal for continuous operation and varied analytical demands in rigorous laboratory settings. This dual lamp setup further facilitates broad spectrophotometric research ranging from simple absorbance measurements to complex sample analysis.
Recommendations
To ensure optimal performance of the YR01862 spectrophotometer, regular calibration and maintenance are advised. Environmental conditions such as humidity and temperature should be controlled within the recommended settings to prevent deviations in measurement accuracy. Moreover, leveraging the automated quote system from Kalstein Plus can provide additional insights and savings on your investment, aligning functionality with financial prudence.
For laboratories looking to upgrade their equipment, integrating this spectrophotometer into the workflow can streamline processes significantly. Simplified operations and in-depth analytical capabilities make this instrument a worthy addition for both research and commercial laboratory settings.
If you are seeking a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive range 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 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/.
