Product Description
The YR01858 Double Beam UV-Vis Spectrophotometer is a state-of-the-art analytical instrument designed to provide precise measurements in laboratory settings. This spectrophotometer is equipped with a remarkable wavelength range of 190-1100nm, making it suitable for a wide variety of applications in scientific research and environmental analysis. Its spectral bandwidth is set at 2nm, ensuring sharp and accurate readings over its wavelength range.
Key specifications include a wavelength accuracy of ±0.5nm and a stray light level of 0.05% at both 220 nm and 360 nm, which are critical parameters for achieving reliable results. The wavelength repeatability of ≤0.1nm guarantees consistent performance across multiple tests. It boasts a photometric accuracy of士0.2%T within a transmittance range of 0-100%T, making it highly effective for both absorbance and transmission measurements.
Additional highlights include an 800*480 touch screen display for intuitive operation and a USB port for easy data transfer and printing. Its light source incorporates both a tungsten lamp and a deuterium lamp, optimizing its performance across the entire UV-Vis spectrum. The silicon photodiode detector enhances its sensitivity and accuracy, while the unit remains remarkably stable with a stability rating of士0.001A/h@500nm.
| Model | YR01858 |
| Wavelength Range | 190-1100nm |
| The spectral bandwidth | 2nm |
| Wavelength Accuracy | ±0.5nm |
| Stray light | 0.05% 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0.001A/h@500nm |
| Photometric Range | 0-200%T, -0.3-3.0A, 0-9999C |
| Baseline flatness | 士0.001A |
| Noise | ±0.0005A |
| 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 | 460*380*180mm |
| Weight | 20KG |
Market Price
When considering the investment in a high-quality spectrophotometer like the YR01858, it is essential to review the market price range. Generally, high-precision UV-Vis spectrophotometers with similar specifications can cost anywhere from $5,000 to $15,000, depending on the brand and additional features. The YR01858 positions itself competitively in this range and offers good value for the features it provides.
Price comparisons are beneficial for prospective buyers, as they ensure you are obtaining the best combination of quality and cost. For those interested in the YR01858, Kalstein’s platform offers a unique opportunity to request an automatic quotation, simplifying the purchasing process.
Frequently Asked Questions
What makes the YR01858 stand out among other spectrophotometers?
Its dual lamp system, superior wavelength range, and precise measurement capabilities make the YR01858 a top choice for laboratory settings.
Is the YR01858 suitable for both novice and experienced users?
Yes, the intuitive touch screen display and straightforward interface make it accessible for users at all experience levels.
Can the YR01858 be connected to a computer for data analysis?
Absolutely, it features a USB data output port which facilitates easy transfer of data for further analysis.
Advantages and Disadvantages
Advantages:
- Wide wavelength range and high precision.
- Consistent measurement repeatability and low noise.
- User-friendly interface with touch screen display.
- Versatile light source with tungsten and deuterium lamps.
Disadvantages:
- Requires careful handling due to its weight of 20KG.
- May have a higher initial cost compared to basic models.
Field Use
In practical applications, the YR01858 Double Beam UV-Vis Spectrophotometer excels in both research and industrial environments. It is frequently used in biochemistry laboratories to analyze nucleic acids and proteins, essential in drug development and diagnostics. Environmental laboratories also benefit from the YR01858, using it to measure concentrations of pollutants and improve water quality.
The spectrophotometer’s ability to deliver detailed insights with minimal sample volumes makes it invaluable across various fields. Its adaptability extends to educational institutions, providing students with access to cutting-edge analytical tools for academic research.
Recommendations
To maximize the performance and longevity of the YR01858, it is recommended to carry out regular maintenance checks, ensuring that the light sources and detectors are functioning optimally. Proper calibration and cleaning of optical components are essential for precise measurements.
Additionally, users should familiarize themselves with the device’s software to fully utilize its features. Periodic training or consultation with Kalstein’s support team may assist in keeping the spectrophotometer up-to-date with any technological improvements.
To enable seamless acquisition, consider requesting a quote through Kalstein Plus, allowing you to efficiently budget and plan for your laboratory’s needs.
If you are looking for a fusion 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. Don’t hesitate any longer, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/double-beam-uv-vis-spectrophotometer-yr01858/.
