In the world of medical and laboratory research, precise storage conditions are crucial. Two outstanding options for ultra-low temperature storage include the -86°C Medical Ultra-Low Temperature Freezer for Laboratory / Hospital 728L YR05300 from Kalstein, and the Ultra-Low Temperature Freezer MDF-U7586SC from PHCbi. Both are renowned for their ability to maintain rigorous temperature stability, making them ideal for storing sensitive biological samples.
The Kalstein -86°C Medical Ultra-Low Temperature Freezer offers a robust design tailored for laboratories and hospitals, ensuring efficiency and reliable performance. With a generous 728L capacity, it’s engineered to preserve pharmaceuticals, high-value materials, and biological specimens at optimum conditions. On the other hand, the PHCbi MDF-U7586SC provides cutting-edge freezing technology with advanced control systems for precise temperature management, catering to diverse storage requirements.
| Feature | Kalstein -86°C Freezer | PHCbi MDF-U7586SC |
|---|---|---|
| Capacity | 728L | 576L |
| Temperature Range | -40°C to -86°C | -50°C to -86°C |
| Control Interface | Advanced Microprocessor System | Microprocessor & Touch LCD |
| Energy Efficiency | High | Moderate |
| Price Range | Competitive | High-End |
How They Work
The Kalstein -86°C Medical Freezer functions by utilizing a highly efficient cooling system that integrates a cascade refrigeration mechanism. This system ensures temperatures remain stable even during heavy use. The advanced sealing technology minimizes energy loss, contributing to a more sustained temperature environment. Meanwhile, the PHCbi MDF-U7586SC relies on an innovative single-compressor refrigeration system combined with an inverter control, designed to enhance energy efficiency and minimize temperature fluctuations.
What They Are Used For
Both the Kalstein and PHCbi freezers primarily serve in laboratories and hospitals where the integrity of stored samples is paramount. They maintain extremely low temperatures needed for storing sensitive materials like RNA, DNA, vaccines, and other biomedical products. This makes them invaluable for research institutions, medical facilities, and biobanks that require long-term storage solutions for sensitive specimens.
Types
The ultra-low temperature freezers typically come in upright or chest types. The Kalstein model in focus here is an upright freezer, which is often preferred due to its ease of access and efficient use of floor space. The PHCbi model also follows this design, aiming to provide easy access to stored items and comprehensive storage solutions within its slightly smaller internal volume.
Market Price
Ultra-low temperature freezers from reputable brands like Kalstein and PHCbi generally enter the market at high price points, reflecting their sophisticated technology and reliability. The Kalstein -86°C Medical Freezer is positioned competitively, typically ranging between $10,000 and $15,000, depending on feature add-ons. The PHCbi MDF-U7586SC, given its specialized technological integrations, often falls in the higher range, exceeding $15,000.
Frequently Asked Questions
What is the energy consumption of these freezers?
Kalstein models are known for their high energy efficiency. The energy consumption depends on usage and ambient conditions but typically stays within industry standards for environmentally friendly operation.
Are these freezers noisy?
Both freezers operate with noise levels considered acceptable for laboratory settings. However, Kalstein freezers often incorporate noise-reducing designs.
What maintenance is required?
Routine maintenance involves monitoring temperature logs, regular cleaning of filters, and ensuring door seals remain intact to prevent frost and air leaks.
Advantages and Disadvantages
The Kalstein -86°C Medical Freezer offers several advantages including a larger capacity and higher energy efficiency, enhancing operational practicality and long-term cost savings. The advanced microprocessor system facilitates precise temperature control, which is essential for the effective preservation of sensitive samples.
On the other hand, the PHCbi freezer distinguishes itself with its sophisticated control interface and design features. However, its smaller capacity and higher cost may not suit every budget and storage need.
Usage in the Field
In practice, these freezers are integral to maintaining the integrity of research samples and vaccines, where any temperature deviation can compromise sample quality. The Kalstein freezers, with their larger capacity and energy-saving attributes, are especially favored in larger facilities handling extensive inventories.
Recommendations
For optimal freezer performance, it’s advisable to regularly check and log internal temperatures, schedule routine maintenance, and train staff on best practices for accessing the freezer to minimize temperature fluctuations. Consider enrolling in Kalstein Plus for automated financial transactions, immediate support, and maximizing equipment utility.
If you’re seeking a blend 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 high level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Wait no longer, we give life to science, it’s time to be part of our community. https://kalstein.co.in/product/86c-medical-ultra-low-temperature-freezer-for-laboratory-hospital-588l-yr05300/.