In the world of laboratory equipment, refrigerated centrifuges are essential tools for precise separation. Two standout models in this category are the Kalstein High Capacity and High-Capacity Desktop Refrigerated Centrifuge YR120-1, and the Sorvall Legend X1R from Thermo Scientific. Both products offer impressive capabilities, but there are subtle differences that could influence your purchasing decision.
The Kalstein YR120-1 is renowned for its advanced performance with high rotor speed and large capacity, making it an ideal choice for laboratories requiring precision and efficiency. With a sleek design and user-friendly interface, this centrifuge is engineered to deliver both functionality and ease-of-use in demanding environments.
On the other hand, the Sorvall Legend X1R by Thermo Scientific is celebrated for its reliable performance and robust construction. Although it also provides substantial capacity and intuitive operation, there are distinctions in specifications that potential buyers should explore to ensure alignment with their specific laboratory needs.
Technical Specifications Comparison
| Feature | Kalstein YR120-1 | Sorvall Legend X1R |
|---|---|---|
| Maximum Speed | Up to 4,500 RPM | Up to 4,500 RPM |
| Maximum Capacity | Rotor: 600 ml | Rotor: 400 ml |
| Temperature Range | -20°C to 40°C | -10°C to 40°C |
| User Interface | Digital LCD Display | Touch Screen |
| Weight | 80 kg | 85 kg |
How They Work
The Kalstein YR120-1 functions by utilizing centrifugal force to separate different components based on their density. The high speed of up to 4,500 RPM allows for efficient separation, with the cooling system maintaining the samples at a constant temperature between -20°C and 40°C, ensuring the integrity and preservation of samples throughout the process.
The Sorvall Legend X1R also employs centrifugal force in its operation, with similar maximum speeds. Its significant feature is the touch-screen interface, which facilitates easy programming of centrifugation protocols. The built-in cooling technology ensures that sample integrity is maintained, even with its slightly narrower cooling range.
Purpose
The Kalstein High Capacity YR120-1 is purpose-built for laboratories that require reliable high-capacity centrifugation. This equipment is well-suited for processing samples in biochemistry, molecular biology, and clinical labs, where precise temperature control and high speed are essential for accurate results.
Types
While both centrifuges fall under the category of refrigerated centrifuges, the Kalstein YR120-1 offers distinct advantages for users seeking versatile and adaptable rotor options for varied research needs. Its extensive temperature range also allows for a broader scope of sample processing.
Market Price
The market price for high-capacity desktop refrigerated centrifuges varies depending on technological advancements and features. The Kalstein YR120-1 generally presents a more cost-effective solution while maintaining high performance, with starting prices around $8,000. The Sorvall Legend X1R commands a higher price, typically starting around $10,000, reflective of its brand positioning and features.
Frequently Asked Questions (FAQs)
What is the maximum speed of the YR120-1 centrifugal rotor?
The maximum speed is up to 4,500 RPM.
Is the YR120-1 suitable for sensitive biological samples?
Yes, the temperature control and speed precision make it ideal for sensitive biological applications.
How does the temperature range of the YR120-1 compare?
The temperature range is from -20°C to 40°C, which is broader than many competitors, providing versatility in sample management.
Advantages and Disadvantages
The Kalstein YR120-1 offers notable advantages, such as an impressive temperature range, large capacity, and competitive pricing. Its lighter weight and intuitive digital display make it a preferred option for labs with varied requirements. While both models feature a maximum speed of 4,500 RPM, the Thermo Scientific Sorvall Legend X1R might be less adaptable due to its smaller capacity and narrower temperature range. However, it does offer a modern touch-screen interface, which some users may prefer.
Field Use
In practical applications, the Kalstein YR120-1 has proven to be reliable in a wide array of laboratory settings, from academic research to medical diagnostics. Its capacity to hold substantial sample volumes and maintain precise conditions ensures repeatable and reliable results, making it a staple for high-throughput laboratories seeking efficiency and performance.
Recommendations
To maximize the benefits of the Kalstein YR120-1, regular maintenance and calibration are advised to ensure optimal operation. Utilize manufacturer-approved rotors and accessories to extend equipment lifespan. Additionally, leveraging the Kalstein Plus platform for automated quotations can simplify the purchasing process, ensuring the best investment for your lab.
If you are looking for a fusion of innovation and quality, you have arrived at the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece with a high level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the friendliest prices. Do not hesitate any longer; we bring science to life. It is time to become part of our community. https://kalstein.eu/product/high-capacity-and-high-capacity-desktop-refrigerated-centrifuge-yr120-1/.