The job of a high-speed refrigerated centrifuge in any laboratory is to efficiently separate substances based on density, making it a crucial piece of equipment for researchers and scientists worldwide. Both Kalstein’s Refrigerated High-RPM Centrifuge YR0137 and Thermo Scientific’s Sorvall Legend Micro 17R Refrigerated Centrifuge are excellent choices, offering unique features and capabilities tailored to meet diverse laboratory needs.
The Kalstein Refrigerated High-RPM Centrifuge YR0137 stands out with its advanced technology and robust design. Engineered to accommodate high-speed operations, it ensures optimum performance for a variety of laboratory applications. Meanwhile, Thermo Scientific’s Sorvall Legend Micro 17R refrigerated centrifuge is renowned for its precision and reliability in handling smaller volumes, making it an ideal choice for microcentrifugation tasks.
| Feature | Kalstein YR0137 | Thermo Scientific Sorvall Legend Micro 17R |
|---|---|---|
| Maximum Speed | 15,000 RPM | 13,300 RPM |
| Temperature Range | -20°C to 40°C | -9°C to 40°C |
| Capacity | 4 x 100ml | 24 x 1.5/2.0ml |
| Control System | Microprocessor Controlled | Microprocessor Controlled |
| Display | Digital LCD Display | Digital LCD Display |
How They Work
The Kalstein Refrigerated High-RPM Centrifuge YR0137 utilizes a powerful microprocessor-based control system to manage its operation, ensuring precise speed and temperature settings. Its advanced rotor system allows for variable speed adjustments to separate different substances effectively. The integrated cooling system continuously adjusts to maintain optimal temperatures even during prolonged operations.
On the other hand, the Thermo Scientific Sorvall Legend Micro 17R Refrigerated Centrifuge also runs on a microprocessor-controlled system but is specially designed for microcentrifugation tasks. Its compact rotor design is well-suited for small tubes and vials, providing reliable separation at limited volumes with high accuracy.
Purpose
The primary purpose of the Kalstein Centrifuge YR0137 is to deliver robust performance in various lab applications involving larger volumes. Its wide range of operational features is suitable for medical, biological, and chemical laboratory applications, allowing users to process multiple samples simultaneously, increasing laboratory efficiency.
Conversely, the Sorvall Legend Micro 17R is designed specifically for handling smaller sample sizes, making it ideal for microbio-research laboratories or any setting where micro volumes need accurate separation at a controlled temperature.
Types
Centrifuges like these can be generally categorized based on their application scope. The Kalstein YR0137 is designed for laboratories requiring larger volumes and comprehensive flexibility in operations, while the Thermo Scientific 17R is more specialized, emphasizing precision in smaller sample handling for specific microcervices or precision tasks.
Market Price
Pricing for refrigerated centrifuges can vary significantly based on features, capacity, and manufacturer reputation. Kalstein’s YR0137 is competitively priced to ensure affordability without compromising on quality, generally falling within a mid to high range for high-end laboratory equipment. Thermo Scientific’s Sorvall Legend Micro 17R, being a specialized piece, is similarly priced, potentially influenced by additional features for micro tasks.
Frequently Asked Questions
What is the maximum speed of the Kalstein YR0137?
The Kalstein Centrifuge YR0137 can reach a high speed of up to 15,000 RPM, providing flexibility in sample processing.
Can I use the Sorvall Legend Micro 17R for larger sample volumes?
No, the Sorvall Legend Micro 17R is optimized for small sample volumes up to 24 x 1.5/2.0ml tubes, ideal for micro-scale applications.
What are the temperature ranges for these centrifuges?
The YR0137 operates within a temperature range of -20°C to 40°C, whereas the Thermo Scientific model operates from -9°C to 40°C.
Advantages and Disadvantages
Kalstein YR0137 Advantages: Exceptional speed up to 15,000 RPM, broader temperature range for varied applications, versatile capacity for larger samples, and robust design ensuring durability and longevity. Designed to deliver consistent performance, it is an excellent choice for laboratories requiring substantial and reliable equipment.
Sorvall Legend Micro 17R Advantages: Efficient handling of small volumes, precision for microcentrifugation, and compact design suitable for space-constrained settings.
Kalstein YR0137 Disadvantages: May not be optimal for very low-volume applications where microcentrifugation is necessary.
Sorvall Legend Micro 17R Disadvantages: Limited to smaller sample volumes, which could be a drawback for labs requiring processing of larger batches simultaneously.
Product Use in the Field
The Kalstein Refrigerated High-RPM Centrifuge YR0137 is used extensively in medical labs for blood separation, DNA extraction, and other biochemical applications, thanks to its capability to handle multiple samples efficiently. This centrifuge’s versatility and extensive parameter range allow it to adapt to various needs, ensuring precise results across operations.
Similarly, the Sorvall Legend Micro 17R sees extensive usage in research labs focusing on genetic material analysis, ensuring micro volumes are processed with precision. Its compact design provides significant value in settings where lab space is at a premium.
Recommendations
For optimal performance, it is recommended to regularly calibrate the centrifuges to maintain precision and reliability. Proper maintenance includes routine checks of rotor conditions, ensuring no imbalance occurs during operations. For the Kalstein YR0137, maximizing usage involves utilizing its full capacity capabilities, taking care to follow operation guidelines for temperature settings and speed to get the best results.
If you’re intrigued by the balance of innovation and quality that the Kalstein YR0137 offers, consider requesting a quotation through Kalstein Plus for a tailored buying experience. Invest in a product that combines durability and cutting-edge technology to transform your laboratory processes.
If you’re searching 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 laboratory equipment catalog. We manufacture each device with a high level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the friendliest prices. Don’t hesitate any longer, we bring science to life, it’s time to join our community. https://kalstein.co.uk/product/refrigerated-high-rpm-centrifuge-yr0137/.
