Product Description
The Double Beam UV-Vis Spectrophotometer YR01858 stands out for its precision in absorption spectrum analysis across a wide range of wavelengths. This model, with its robust technical specifications, is designed to meet the rigorous demands of laboratory professionals.
The YR01858 offers a wavelength range from 190 nm to 1100 nm, making it versatile for various applications. Featuring a spectral bandwidth of 2 nm, it ensures precise wavelength measurement with an accuracy of ±0.5 nm. This spectrophotometer’s performance is further enhanced by its low stray light of 0.05% transmittance at 220 nm and 360 nm, which ensures clarity and precision in results.
Moreover, the device displays excellent wavelength repeatability (≤0.1 nm) and photometric repeatability (≤0.1% T, 0.001 Abs at 0-0.5 Abs) that confirm its reliability. With a photometric range extending from 0-200% T, -0.3-3.0 A, and 0-9999 C, it is tailored for accurate quantitative analysis across various sample types.
| 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
The Double Beam UV-Vis Spectrophotometer YR01858 is competitively priced in the market. The average market price for this type of advanced spectrophotometer ranges between $5000 and $6300, reflecting the sophisticated technology and high precision it offers. These figures represent the quality and reliability that professionals in sectors such as pharmaceuticals, research, and clinical laboratories expect in a spectrophotometer of this caliber.
Frequently Asked Questions
What makes the YR01858 model superior to other spectrophotometers?
The YR01858 is distinguished by its precise wavelength measurement capabilities, wide photometric range, and reliable performance. These features are attributed to high-quality components such as the silicon photodiode and dual light sources (Tungsten and Deuterium lamps).
Is this spectrophotometer easy to use for beginners?
Yes, the 800*480 touch screen makes operation intuitive for both beginners and experienced users, providing an easy-to-navigate interface that simplifies the measurement process.
What type of maintenance does the YR01858 require?
Regular maintenance is minimal but crucial. It involves checking the light sources periodically, ensuring software updates, and cleaning the optical components as needed. Following these simple steps ensures extended operational life and accuracy.
Advantages and Disadvantages
The Double Beam UV-Vis Spectrophotometer YR01858 boasts several advantages, including high precision in wavelength measurement, low noise (±0.0005A), and excellent stability (士0.001A/hr at 500 nm). It supports a broad range of photometric capabilities, making it suitable for various analytical applications.
However, a potential drawback is its bulkiness, given its weight of 20 kg, which may require more substantial support during installation. Additionally, while the broad functionality is advantageous, it may require a learning curve for those unfamiliar with UV-Vis spectrophotometric techniques.
Field Usage
The YR01858 spectrophotometer is widely used in biochemical research, pharmaceuticals, and quality control laboratories. Its ability to accurately measure the absorption spectra of solutions makes it invaluable in determining compound concentration and purity. Researchers rely on its high repeatability and low noise levels for consistent results in various experimental procedures.
This spectrophotometer is also used in environmental monitoring and food safety testing, where precision and consistency are paramount. Its robust capabilities make it a versatile instrument for standard laboratory work and advanced research projects.
Recommendations
To maximize the effectiveness of the YR01858, users should ensure it is placed in a stable environment that minimizes vibrations and temperature fluctuations. Regular calibration checks are recommended to maintain accuracy. Users should also take advantage of the USB connectivity for easy data transfer and backup, enhancing laboratory workflow efficiency.
Integrating the YR01858 into your laboratory equipment arsenal not only elevates your analytical capabilities but also enhances the accuracy and reliability of your research data. For a streamlined purchase experience, request a quotation or generate an automatic quote through the Kalstein Plus platform.
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 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-yr01858/.
