Product Description
The YR440B Biological Tissue Freezer is an exemplary piece of cryogenic technology designed to meet the stringent demands of modern laboratories. This sophisticated model offers a versatile temperature range from 0 to -20℃, making it ideal for various biological and medical applications. The system is engineered to maintain an optimal working temperature of approximately -10℃, with a built-in delay protection feature to ensure stable operations. This feature is particularly beneficial for maintaining the integrity of biological samples.
With dimensions of 710×350×390mm, the YR440B is compact enough to fit in most lab environments, while not compromising on its 315×380 mm cryogenic module dimensions. Powered at 300W, it operates with a working voltage of AC 220V±10% 50Hz as standard, with the option for AC110V±10% 60Hz. Its robust design and efficient energy consumption make it a practical choice for researchers aiming to preserve biological tissues meticulously.
| Model | YR440B |
| Cryogenic Module Temperature Ranges | 0 to -20℃ |
| Cryogenic Module Temperature Setting | The optimal working temperature is about -10℃, and the temperature is under delay protection |
| Cryogenic Module Dimensions | 315×380 mm |
| Working Voltage | AC 220V±10% 50Hz (standard model); AC110V±10% 60Hz |
| Power | 300W |
| Dimensions | 710×350×390mm (W×D×H) |
| Net Weight | 25kg |
Market Price
The market for cryogenic freezers can be quite competitive, with prices varying depending on specifications and brand reputation. Typically, for a robust biological tissue freezer like the YR440B, you will find prices ranging from $2,500 to approximately $3,300. This pricing range reflects both the quality of the construction and the advanced technology embedded in the device, ensuring superior performance in laboratory environments.
Frequently Asked Questions
How does the delay protection feature work in the YR440B?
Answer: The delay protection feature ensures that the freezer’s temperature adjusts gradually, preventing sudden changes that could compromise sample integrity.
Is the YR440B suitable for all types of biological tissue?
Answer: Yes, the YR440B is versatile enough to freeze a wide variety of biological tissues, maintaining them at optimal conditions for future research or medical procedures.
Advantages and Disadvantages
One of the primary advantages of the YR440B Biological Tissue Freezer is its precision in maintaining low temperatures. The customizable settings allow researchers to tailor the freezing process to specific needs, which is crucial for preserving sensitive biological samples. Additionally, its compact design and manageable weight make it an adaptable choice for various laboratory settings.
However, one potential downside is that the YR440B might require specific voltage settings, which could necessitate adjustments if used in international settings. Despite this, the model’s operational flexibility and energy efficiency often outweigh this minor limitation.
Product Use in the Field
In practical applications, the YR440B proves indispensable in both medical and research laboratories. It is used primarily for the cryopreservation of biological samples, including tissues, cells, and other vital specimens. The YR440B’s reliable temperature control makes it especially suited for long-term storage of samples, reducing the urgency of processing them immediately after collection.
Moreover, the freezer is beneficial for research projects that require repeated thawing and freezing cycles. Its robust cooling technology ensures that temperature fluctuations are minimal, thus preserving sample integrity and ensuring repeatability in scientific experiments.
Recommendations
To maximize the use of the YR440B Biological Tissue Freezer, it is advisable to regularly check and maintain the freezer’s temperature settings. Ensuring that the freezing cycles are programmed accurately will optimize sample preservation. We recommend scheduling regular maintenance checks to maintain its operational efficacy and prolong the equipment’s lifespan. Also, understanding the specific voltage requirements for your lab environment can help avoid electrical issues and ensure the freezer operates as intended.
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