When it comes to laboratory equipment, centrifuges are indispensable for many experimental and clinical procedures. Two high-speed models stand out in the market: the High-speed Table Centrifuge YR137-2 from Kalstein and the High-Speed Microcentrifuge Z207-M from Hermle. Both machines promise top-tier performance but cater to slightly different needs and preferences.
The High-speed Table Centrifuge YR137-2 by Kalstein is designed for laboratories that require high efficiency and versatility. With a maximum speed of 15,000 rpm and a maximum RCF of 21,400 x g, it is suitable for a wide range of biological applications. It accommodates various tube volumes and is equipped with an intelligent controller for precise operation. The Hermle Z207-M focuses on compactness, offering high-speed performance in a smaller form factor, predominantly used for micro-volume samples. It delivers a maximum speed of 13,500 rpm and is designed to fit into smaller laboratory spaces without sacrificing performance.
| Feature | Kalstein YR137-2 | Hermle Z207-M |
|---|---|---|
| Maximum Speed (rpm) | 15,000 | 13,500 |
| Maximum RCF (x g) | 21,400 | 17,317 |
| Accommodates Tube Volume | Varied, up to large tubes | Micro volumes |
| Intelligent Control | Yes | No |
| Compact Design | Moderate | Highly compact |
How They Work
The Kalstein YR137-2 operates using an advanced variable frequency motor for smooth acceleration and deceleration, ensuring delicate samples are not disturbed. It utilizes an intelligent digital control system that optimizes centrifugation parameters for the task at hand, reducing errors and enhancing repeatability.
Conversely, the Hermle Z207-M uses a brushless motor to ensure a quiet and efficient operation, ideal for microcentrifugation tasks. Its simple interface allows for easy operation but does not provide the same level of control and parameter optimization as the Kalstein model.
What It’s For
The High-speed Table Centrifuge YR137-2 is versatile, making it suitable for separating biological molecules, cellular components, and other substances in various research and clinical settings. Its adaptability allows it to handle samples of different sizes, making it an ideal choice for laboratories with diverse applications.
Types
Centrifuges can vary greatly, with models specialized for specific tasks. Traditional centrifuges accommodate larger volumes, while microcentrifuges like the Hermle Z207-M handle smaller volumes with precision. Both play a critical role depending on the laboratory’s needs, but it’s essential to select a model that aligns with your specific requirements.
Market Price
The cost of centrifuges in this category can vary significantly based on features and capabilities. As of the latest data, the Kalstein High-speed Table Centrifuge YR137-2 typically ranges between $5,000 to $7,000, offering a balance of advanced technology and affordability. Meanwhile, the Hermle Z207-M, with its specialized microcentrifuge design, is generally priced between $3,500 to $5,000. Prices may vary based on distributors and additional customizations.
Frequently Asked Questions
Can the YR137-2 handle different types of tubes?
Yes, the YR137-2 is compatible with various tube sizes and is adaptable for different laboratory procedures.
Is the Hermle Z207-M suitable for high-density samples?
The Hermle Z207-M is optimized for micro-samples and may not be ideal for high-density samples that require larger volumes.
What maintenance does the Kalstein YR137-2 require?
The YR137-2 requires regular calibration and cleaning, which are critical for maintaining its accuracy and longevity.
Advantages and Disadvantages
The Kalstein YR137-2 offers several advantages, including higher speed, greater flexibility in tube capacity, and advanced control through its intelligent system. However, its broader features come at a higher price point.
The Hermle Z207-M is highly compact and cost-effective for small-scale tasks. The main drawbacks include its lower maximum speed and limited tube capacity, which may not suffice for all laboratory settings.
Product Use in the Field
In active lab environments, the YR137-2 is crucial for procedures requiring precision and adaptability. It efficiently processes large batches of samples, enhancing productivity and ensuring detailed separation of components. The Hermle Z207-M finds its niche in environments where space is at a premium, focusing on high-speed performance for smaller samples.
Recommendations
For best results with the YR137-2, regular software updates and cleaning will ensure optimal performance. Adapting operation settings to specific tasks can save time and enhance results. Kalstein’s platform allows you to seamlessly request a quote directly online, ensuring you make an informed purchase tailored to your lab’s needs.
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 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, and it’s time to become part of our community. https://kalstein.qa/product/high-speed-table-centrifuge-yr137-2/.