Product Description
The Double Beam UV-Vis Spectrophotometer Model YR01862 is at the forefront of spectrophotometric analysis, offering an extensive wavelength range of 190-1100nm. With a spectral bandwidth of 1.8 nm, it ensures precise measurements essential for various applications in laboratories and research facilities. Notably, the spectrophotometer delivers wavelength accuracy of ±0.1nm at D2 656.1nm, maintaining precision across the full range. This is ideal for detecting and quantifying substances at micro levels with a photometric accuracy within ±0.2%T for 0-100%T readings.
Thanks to its two light sources, a Deuterium and Tungsten Lamp, the spectrophotometer provides a robust analysis across the full spectrum, ensuring exceptional data reliability. A pivotal feature is the silicon photodiode detector that guarantees sensitive and reproducible measurements. It is equipped with a user-friendly 800*480 touch screen for seamless operation and includes USB ports for efficient data and print output.
| 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） |
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| Photometric Repeatability | ≤0.1%T(0-100%T) 0.001Abs(0-0.5Abs) 0.002Abs(0.5-1.0Abs) |
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| 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 Model YR01862 combines advanced features with affordability. In the marketplace, spectrophotometers of this caliber typically range from $7000 to $7800 USD. This allows laboratories and research institutes to access cutting-edge technology without compromising their budgets. Consider exploring this versatile tool and take advantage of the competitive pricing offered at Kalstein.
Frequently Asked Questions
What is a double beam spectrophotometer used for?
Double beam spectrophotometers are used to measure the amount of light absorbed by a sample. This process is essential for quantitative analysis in various scientific disciplines, ranging from chemistry to biology.
How does the YR01862 model ensure measurement precision?
The YR01862 model ensures precision with its wavelength accuracy of ±0.1nm and photometric accuracy of ±0.2%T, providing consistency across a wide spectral range for reliable results.
What are the key light sources in YR01862?
The YR01862 uses both a Tungsten Lamp and a Deuterium Lamp, which enhance its capacity to analyze samples over an extensive wavelength range effectively.
Advantages and Disadvantages
The advantages of the Double Beam UV-Vis Spectrophotometer are numerous. It features a highly accurate measuring system, a user-friendly interface, and reliable long-term stability. The dual light source ensures an extensive range of analytical capability, while the silicon photodiode detector offers excellent sensitivity and fast response times.
However, it is important to note potential disadvantages. The YR01862 model could have a learning curve for new users unfamiliar with spectrophotometric methods. Additionally, while the device is competitively priced, the costs associated with maintenance and necessary consumables can accumulate over time.
Product Usage in the Field
In the laboratory, the YR01862 spectrophotometer is an indispensable tool for researchers who require accurate and fast results. It is frequently used for pharmaceutical applications, environmental testing, and chemical research, providing comprehensive data that informs future scientific inquiry. The device’s user-friendly interface allows even those newer to spectrophotometry to perform complex analyses with ease.
Field workers often rely on this spectrophotometer to ensure the quality and consistency of substances. Its portability and robust design make it suitable for in-field analyses where laboratory conditions are required.
Recommendations
To optimize the longevity and performance of the Double Beam UV-Vis Spectrophotometer, regular calibration is recommended. Ensure that both light sources, the Deuterium and Tungsten lamps, are maintained following the provided guidelines. Additionally, verify that software updates, if applicable, are periodically installed to maintain the processor’s performance and data accuracy.
Engage with Kalstein Plus to access further insights, generate quotes, and ensure your laboratory is equipped with the best tools available for advanced spectrophotometric research.
If you’re looking for a fusion of innovation and quality, you’ve come to the right place. At Kalstein we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each device with a high level of excellence. Our intuitive and streamlined online purchase channels are designed for your convenience, ensuring the friendliest prices. Don’t 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-yr01862/.
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