When it comes to high-performance refrigerated centrifuges, two products stand out in the market: the High-capacity Refrigerated Centrifuge YR120 by Kalstein and the Refrigerated Centrifuge Z 36 HK by Hermle. Both devices are designed to meet the demanding needs of laboratories and research facilities, but each one comes with its own set of features and advantages.
The Kalstein YR120 boasts a robust design and advanced features that cater to a wide range of applications. It is engineered to deliver precise results with efficient cooling systems and a user-friendly interface. On the other hand, the Hermle Z 36 HK is known for its compact design, providing decent performance and reliability in various laboratory settings. Choosing between these two can be a daunting task, and this comparative analysis aims to help you make an informed decision.
| Feature | Kalstein YR120 | Hermle Z 36 HK |
|---|---|---|
| Max Speed | 21,000 RPM | 30,000 RPM |
| Max Capacity | 6 x 2400 ml | 4 x 750 ml |
| Cooling Temperature Range | -20°C to +40°C | -20°C to +40°C |
| Programmability | Customizable programs | Standard programs |
| User Interface | Touchscreen with intuitive controls | Button controls |
| Dimensions | 70 x 65 x 85 cm | 68 x 60 x 83 cm |
| Weight | 120 kg | 95 kg |
How They Work
Kalstein YR120 operates by using centrifugal force to separate substances of different densities. Its advanced cooling mechanism maintains a specific temperature for samples, preventing degradation. The touch control interface ensures ease of use and provides various programmable settings for different experiments.
Hermle Z 36 HK also utilizes centrifugal force but is fitted with a more basic control system. It does ensure temperature control and is straightforward, albeit with limited customization options compared to the Kalstein model.
Purpose
The Kalstein YR120 is designed to cater to high capacity needs in laboratories, making it ideal for settings that require handling large sample volumes. Its advanced features and programmability make it suitable for research labs, clinical trials, and other demanding environments.
Types
Centrifuges are generally categorized based on their cooling ability, capacity, and speed. The Kalstein YR120 stands out in the category of high-capacity refrigerated centrifuges, whereas the Hermle Z 36 HK falls under compact general-purpose centrifuges.
Market Price
The price for high-capacity refrigerated centrifuges like the Kalstein YR120 typically ranges from $10,000 to $15,000, depending on customization and supplier. The Hermle Z 36 HK is slightly less expensive, with prices ranging from $8,000 to $12,000.
Frequently Asked Questions
What is the maximum capacity of the Kalstein YR120?
The Kalstein YR120 can accommodate up to 6 x 2400 ml rotors, making it suitable for high-volume processing.
Can the temperature be adjusted on the Kalstein YR120?
Yes, the temperature can be finely adjusted between -20°C and +40°C to fit the specific requirements of various samples.
What makes the Kalstein YR120 more advantageous than the Hermle Z 36 HK?
The Kalstein YR120 offers greater capacity and programmability with its touchscreen interface, making it ideal for more complex laboratory tasks.
Advantages and Disadvantages
Kalstein YR120 Advantages:
- High-capacity rotor with up to 6 x 2400 ml.
- Advanced programmable features for diverse applications.
- Touchscreen interface for better usability and precision.
Disadvantages:
- Heavier unit, which may require more laboratory space and reinforced supports.
Hermle Z 36 HK Advantages:
- Compact design suitable for smaller laboratories.
- Good value for general-purpose applications.
Disadvantages:
- Lower capacity limits sample volume processing.
- Limited programmability compared to the Kalstein model.
Product Usage in the Field
In real-world scenarios, the Kalstein YR120 is frequently used in research institutes and large clinical settings where high-volume sample processing is necessary. Its programmability is highly appreciated in labs that conduct repetitive or automated assays. Meanwhile, the Hermle Z 36 HK finds its niche in smaller laboratory environments where compactness and simplicity are prioritized.
Recommendations
For optimal use of the Kalstein YR120, regularly calibrate the centrifuge and ensure that it is balanced before every operation to avoid mechanical stress. Consider the ambient temperature of the laboratory to facilitate better cooling efficiency. The Hermle Z 36 HK, while less complex, still benefits from regular maintenance checks to ensure long-term reliability.
If you are considering a fusion of innovation and quality, you are at the right place. At Kalstein, we offer the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture every piece with a level of excellence. Our online purchasing channels are intuitive and agile, designed for your convenience, ensuring the most friendly prices. Do not hesitate any longer, we bring science to life, and it is time to become part of our community. Kalstein YR120.