The world of laboratory equipment is full of high-precision instruments that deliver remarkable outcomes in scientific research. Two such leading products are the Kalstein High-speed Centrifuge Table YR127 and the Thermo Scientific Sorvall Legend Micro 21R. These centrifuges excel in sample separation and are pivotal for researchers who require accuracy, speed, and reliability. While both products showcase impressive features, subtle differences can significantly influence purchasing decisions. Let’s dive into a comparative analysis to unveil which of these two centrifuges stands out as the superior option.
The High-speed Centrifuge Table YR127 by Kalstein offers a remarkable blend of precision and versatility. Engineered to cater to a wide range of laboratory needs, the YR127 model is equipped with an advanced rotor system, ensuring maximum efficiency. With its sleek design and user-friendly interface, laboratories can benefit highly from its intuitive operation, robust safety features, and custom settings for various applications. Meanwhile, the Sorvall Legend Micro 21R from Thermo Scientific promises reliability and efficiency, particularly noted for its compact design and temperature control capabilities, making it ideal for laboratories with space constraints. Despite its compact nature, it boasts decent performance, appealing to those who need efficient sample cooling while centrifuging.
| Feature | Kalstein YR127 | Thermo Scientific Micro 21R |
|---|---|---|
| Max Speed | 15,000 RPM | 14,800 RPM |
| Max Capacity | 4 x 100 ml | 24 x 1.5/2.0 ml tubes |
| Temperature Range | Up to -20°C | -9°C to ++40°C |
| User Interface | Digital Screen | Digital Screen with Dial |
| Noise Level | < 58 dB | < 56 dB |
| Dimensions | 500 x 480 x 380 mm | 350 x 250 x 560 mm |
| Weight | 50 kg | 21 kg |
How They Work
Both the Kalstein YR127 and the Thermo Scientific Micro 21R harness centrifugal force to separate various components in liquid samples. The YR127 model incorporates a high-speed rotor system that spins rapidly to create a separation force. Its digital interface allows users to configure specific parameters such as speed and temperature, perfectly suited for complex laboratory tasks. On the other hand, the Micro 21R uses a compact yet efficient rotor design, featuring advanced temperature control settings to maintain integrity during high-speed centrifugation. Both devices aim for precision and efficiency, critical for research and medical applications.
What It’s Used For
The High-speed Centrifuge Table YR127 by Kalstein is utilized for numerous applications such as DNA extraction, blood sample separation, and purification processes. Its high capacity and versatile settings accommodate various sample types, making it a staple in biotechnology and medical research laboratories. The robustness of its design ensures it can handle intensive use with minimal wear and tear, promising long-term reliability in high-demand environments.
Types
Centrifuges come in several types, each designed for specific applications. The Kalstein YR127 is classified under high-speed tabletop centrifuges, optimal for laboratories needing a balance of speed and volume versatility. Thermo Scientific’s Micro 21R falls under microcentrifuges, designed specifically for smaller samples, which are crucial in laboratories where space-saving and efficient processing are paramount.
Market Price
When it comes to pricing, centrifuges vary widely based on features, brand, and specifications. The Kalstein High-speed Centrifuge Table YR127 is competitively priced, offering exceptional value with its state-of-the-art features. Prospective buyers should anticipate prices ranging between $6,000 to $8,000, depending on additional configurations or accessories. Meanwhile, the Thermo Scientific Sorvall Legend Micro 21R typically costs between $5,000 to $7,000, which may include premiums for the brand’s reputation and the compact design’s convenience.
Frequently Asked Questions
What is the warranty period for these centrifuges?
Both the Kalstein YR127 and the Thermo Scientific Micro 21R come with a standard one-year warranty. However, warranty extensions may be available upon request.
Can these centrifuges operate continuously without overheating?
Yes, both models are designed for continuous operation with built-in safety mechanisms to prevent overheating, ensuring durability and operational efficiency.
Is technical support available post-purchase?
Kalstein provides comprehensive support via its customer service and a dedicated technical team, similarly for Thermo Scientific, which also offers customer support services.
Advantages and Disadvantages
The Kalstein YR127 centrifuge boasts several noteworthy advantages, such as its higher maximum speed, greater capacity, and broader temperature range compared to the Sorvall Legend Micro 21R. Its advanced features cater to extensive laboratory requirements, making it the ideal choice for diverse scientific pursuits. The primary disadvantage may include a higher power consumption due to its robust capabilities. Conversely, the Thermo Scientific Micro 21R’s compact size is its significant advantage, ideal for space-constrained laboratories, though it may fall short in versatility and capacity for large samples compared to the Kalstein model.
Usage in the Field
In practical applications, the YR127 model excels in complex lab setups where precise temperature and speed control are critical. It’s popularly used in medical labs, research facilities, and academic environments where advanced protocols necessitate high-performance equipment. Meanwhile, the Micro 21R finds its niche in smaller laboratory environments focusing on efficient processing of limited sample volumes, adequate for educational purposes and small-scale research projects.
Recommendations
To maximize the efficiency of your centrifuge, it is recommended to regularly maintain each component, adhere to the manufacturer’s operational guidelines, and utilize the appropriate accessories for specific applications. Routine calibration and software updates can significantly enhance the device’s lifespan and performance. Furthermore, taking advantage of Kalstein’s platform like Kalstein Plus for automatic quotations and additional support streamlines purchasing processes, allowing customers to fully realize the centrifuge’s potential.
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 friendly prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.eu/product/high-speed-centrifuge-table-yr127/.