When it comes to ultra-low temperature laboratory freezers, precision, reliability, and efficiency are key attributes needed by laboratories dealing with sensitive materials. Today, we will take a comprehensive look at two high-performance freezers: the LCD Touch Screen Ultra Low Temperature Lab Freezer 838 Liter YR05305 by Kalstein and the Ultra-Low Freezer -86°C 829 Liter MDF-DU901VHL-PA by PHCbi. Each has its own unique strengths, but our subtle analysis will reveal why one stands out over the other.
The Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer is designed with a spacious capacity of 838 liters, offering advanced technology such as a user-friendly LCD touch screen for easy navigation and precise temperature control. It provides a versatile storage solution that is ideal for preserving biological samples, pharmaceuticals, or any material sensitive to temperature changes. In addition to its robust features, the freezer’s energy-efficient design helps reduce operational costs.
Description of the Product
Kalstein’s LCD Touch Screen Ultra Low Temperature Lab Freezer 838 Liter YR05305 is crafted with functionality in mind. The touch screen interface simplifies temperature monitoring and settings adjustments. With its cutting-edge design, it ensures a steady and reliable -86°C, accommodating 838 liters of material. Its efficiency is underscored by its low energy consumption and minimal environmental impact. The innovative design also includes ergonomic shelving, facilitating easy access and maximum storage optimization.
The PHCbi Ultra-Low Freezer -86°C 829 Liter MDF-DU901VHL-PA offers a slightly lower storage capacity with its 829-liter space, yet matches Kalstein’s model in serving the needs of laboratories requiring ultra-low temperature preservation. Known for its sturdy construction and temperature stability, this PHCbi freezer includes features such as VIP insulation panels and microprocessor control to ensure reliable operation.
| Feature | Kalstein LCD Touch Screen YR05305 | PHCbi MDF-DU901VHL-PA |
|---|---|---|
| Capacity | 838 Liters | 829 Liters |
| Temperature Range | -86°C | -86°C |
| Control System | LCD Touch Screen | Microprocessor Control |
| Energy Efficiency | High | Moderate |
| Insulation | Advanced Insulation | VIP Insulation Panels |
How They Work
The Kalstein LCD Touch Screen Ultra Low Temperature Lab Freezer operates by employing state-of-the-art refrigeration technology paired with a digital control system. This ensures that the internal environment remains consistent, preserving the content’s integrity. Users can interact with the system through its LCD touch screen, making real-time adjustments to maintain optimal conditions.
Conversely, the PHCbi Ultra-Low Freezer utilizes a microprocessor-based control system to sustain its temperatures. The VIP insulation panels play a key role in maintaining thermal resistance, crucial for operational efficiency in harsh conditions. Both models rely on environmentally friendly refrigerants to minimize ecological impact.
Purpose of Use
The Kalstein freezer is ideal for any laboratory dealing with sensitive biological samples, pharmaceuticals, or chemicals that require stringent temperature conditions. It finds its use in biobanks, research facilities, and clinical labs where preserving sample integrity is paramount.
Types of Models
Both brands offer variations in their ultra-low temperature freezer line, crafted to meet diverse laboratory needs—from compact units for labs with space constraints to larger models for extensive storage requirements. Kalstein’s models focus on usability and customizing storage solutions, while PHCbi highlights structural robustness.
Market Price
The price for ultra-low temperature freezers can range significantly based on capacity, features, and brand. Typically, these models might start from around $10,000, rising to over $20,000 for larger capacities with advanced controls. Kalstein typically offers competitive pricing, making it an attractive option for budget-conscious buyers without sacrificing quality.
Frequently Asked Questions
What maintenance is required for these freezers?
Routine defrosting and cleaning of the door seals, as well as regular inspections of the compressor and coolant levels, are recommended for optimal performance.
What happens if there is a power outage?
Both models are designed to sustain temperature for a limited period during power outages. It is advised to connect them to a backup generator for added reliability.
Advantages and Disadvantages
Kalstein’s Freezer Advantages: Intuitive LCD touch screen, higher capacity, impressive energy efficiency, and cost-effective.
Kalstein’s Freezer Disadvantages: May require professional installation to ensure full functionality.
PHCbi’s Freezer Advantages: Reliable temperature stability, robust construction, and proven insulation technology.
PHCbi’s Freezer Disadvantages: Slightly lower capacity and higher energy consumption compared to Kalstein.
Field Usage
In practice, Kalstein’s freezer serves well in environments where precise temperature control is critical, such as in pharmaceutical storage or research involving temperature-sensitive samples. Its user-friendly interface allows laboratory staff to easily manage settings, ensuring secure and reliable sample preservation.
Recommendations
To maximize the lifespan and efficiency of your freezer, keep it in an environment with stable room temperature and humidity. Regularly check for software updates to enjoy added functionality and performance enhancements.
If you’re on the lookout 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 lab equipment. Each piece is crafted with excellence. Our intuitive online purchase channels are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer; we bring science to life. Become part of our community. https://kalstein.eu/product/lcd-touch-screen-ultra-low-temperature-lab-freezer-838-liter-yr05305/.