When it comes to ultra-low temperature lab freezers, two prominent models stand out in the industry: the LCD Touch Screen Ultra Low Temperature Lab Freezer 838 Liter YR05305 from Kalstein and the Ultra-Low Freezer MDF-DU702VXC from PHCbi. Both of these units are designed to provide reliable storage solutions for sensitive biological samples, but they do so with varying features and functionalities that cater to different laboratory needs.
The Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer YR05305 boasts an impressive 838 liters of storage capacity. Featuring an advanced LCD touch screen interface, this model allows users to control and monitor freezer operations conveniently. With its robust construction, energy-efficient performance, and temperature stability, the Kalstein freezer is a cornerstone for any laboratory requiring dependable ultra-low temperature storage. Meanwhile, the PHCbi Ultra-Low Freezer MDF-DU702VXC offers unique features as well, including advanced insulation and cooling technologies that enhance its energy efficiency and sample protection. However, discerning labs may find subtle yet significant differences that make one model more suitable than the other based on their specific requirements.
| Feature | Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer 838 Liter YR05305 | PHCbi Ultra-Low Freezer MDF-DU702VXC |
|---|---|---|
| Storage Capacity | 838 Liters | 729 Liters |
| Temperature Range | -40°C to -86°C | -50°C to -86°C |
| Control Interface | LCD Touch Screen | Standard Digital Display |
| Energy Efficiency | High | Moderate |
| Additional Features | Advanced temperature monitoring, energy-efficient compressor | VIP Plus insulation, cooling technologies |
How They Work
The Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer operates utilizing advanced refrigeration technologies. It features a powerful yet energy-efficient compressor that enables it to maintain temperatures as low as -86°C. The user-friendly LCD touch screen allows precise adjustments and monitoring of the internal environment, ensuring that sensitive samples are consistently kept at the required temperature.
Similarly, the PHCbi Ultra-Low Freezer MDF-DU702VXC uses high-performance cooling systems that maintain stable ultra-low temperatures. It incorporates vacuum insulation panels and a microprocessor control system to achieve energy efficiency and reliable temperature control. However, its digital interface, while functional, is less intuitive compared to the more modern touch interface of the Kalstein model.
Purpose
The Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer is designed to provide optimal storage solutions for a wide range of applications. These include preserving biological samples such as DNA, RNA, viruses, and cell lines, among others. It’s ideal for research facilities, clinical laboratories, and pharmaceutical environments where maintaining precise ultra-low temperature conditions is crucial.
Types
Kalstein offers various models of ultra-low temperature freezers that cater to different storage needs and capacities. From smaller units for compact spaces to larger models like the YR05305 for extensive storage requirements, Kalstein ensures that every lab can find a freezer that fits its scale and budget. PHCbi also offers a range of ultra-low freezers, but their product line may not be as versatile in accommodating varied laboratory demands.
Market Pricing
Ultra-low temperature freezers vary widely in price, typically ranging from $8,000 to $30,000, depending on size, features, and brand reputation. The Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer 838 Liter YR05305 is competitively positioned in this market segment, offering a balance of advanced features and affordability that appeals to cost-conscious labs looking for high performance.
Frequently Asked Questions
What is the energy consumption of the Kalstein YR05305 model?
The Kalstein YR05305 is designed for energy efficiency with reduced energy consumption thanks to its state-of-the-art compressor and insulation technology.
Is the Kalstein freezer compatible with external temperature monitoring systems?
Yes, the Kalstein freezer is equipped to interface with external monitoring systems, ensuring real-time data tracking for enhanced sample security.
How often should the freezers be serviced?
Regular maintenance every 6 to 12 months is recommended to ensure optimal performance and longevity of the freezers.
Pros and Cons
There are several advantages to choosing the Kalstein model over the PHCbi unit. The Kalstein freezer provides a larger storage capacity and an intuitive LCD touch screen for ease of operation, making it more user-friendly. It is also remarkably energy-efficient. The PHCbi freezer, while effective, may not offer the same ease of use or the same optimal energy efficiency. However, both models are robust and reliable with high-quality construction.
Field Use
In real-world scenarios, the Kalstein ultra-low temperature lab freezer provides reliable performance even under demanding conditions. Laboratories have lauded its comprehensive temperature management and easy operation, particularly in high-volume research environments where access to large amounts of frozen samples is needed. Its excellent temperature uniformity ensures enhanced sample preservation, a critical factor for successful research endeavors.
Recommendations
To maximize the performance and longevity of your ultra-low temperature freezer, it is advisable to maintain a consistent maintenance schedule by regularly cleaning the air filter and defrosting the unit as needed. Additionally, ensure that the freezer is not overfilled to allow for optimal air circulation and temperature management. For those who seek exceptional quality in sample storage solutions, we recommend the Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer. Consider requesting a quotation or generating one automatically through the intuitive Kalstein Plus platform to see how it can fit into your lab’s budget.
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 of equipment with a level of excellence. Our online shopping channels, intuitive and agile, are designed for your convenience, ensuring the friendliest prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.africa/product/lcd-touch-screen-ultra-low-temperature-lab-freezer-838-liter-yr05305/.