Product Description
The Laboratory Super Low-Temperature Freezer YR05297 is a cutting-edge piece of technology designed to meet the rigorous demands of modern laboratories. With its stainless steel construction and direct cooling system, this freezer ensures durability and optimal performance. The manual defrosting feature, combined with an HC refrigerant, offers an eco-friendly and energy-efficient cooling solution. Its capacity of 338 liters provides ample space for storage, while the low power consumption of 12.8 kWh/24h makes it cost-effective.
The freezer operates efficiently within an ambient temperature range of 10 to 32°C and maintains internal temperatures between -40 and -86°C, making it ideal for preserving sensitive biological samples. The cooling system is powered by two SECOP compressors and monitored through a microprocessor temperature controller and an LCD display, ensuring precise temperature management. The unit is equipped with a variety of alarms, including high/low temperature, power failure, and sensor error, to maintain sample integrity and user safety.
| Model | YR05297 | |
| Specifications | Shelf/drawer QTY | Stainless steel shelf/3 |
| Cooling | Direct cooling | |
| Defrost | Manual | |
| Refrigerant | HC | |
| Power Consumption(kWh/24h) | 12.8 | |
| Noise(db) | 50 | |
| Ambient Temperature(℃) | 10~32℃ | |
| Temperature Range(℃) | -40~-86℃ | |
| Cooling system | Compressor brand/QTY | SECOP/2 |
| Sensor | PTC | |
| Temperature Controller | Microprocessor | |
| Display | LCD display | |
| Power | Voltage/frequency(V/Hz) | 220/50Hz |
| Power(W) | 870W | |
| Current(A) | 6.75A | |
| Material | Inside Material | Stainless steel |
| Outside Material | Color sprayed steel | |
| Insulation | PURF | |
| Size | Capacity(L/cu.ft) | 338/11.93 |
| NT./GT.(kg) | 250/305 | |
| Exterior size(W*D*H)(mm) | 880*980*1940 | |
| Interior size(W*D*H)(mm) | 488*607*1140 | |
| Package size(W*D*H)(mm) | 940*1070*2130 | |
| CBM | 2.14 | |
| 20GP/40GP/40HQ | 12/24/24 | |
| Frozen Racks | Racks | 12(4X4) |
| Boxes (2 Inches) | 192 | |
| Samples(2ml) | 19200 | |
| Alarm | High/low temperature | Y |
| Power failure | Y | |
| Abnormal voltage | Y | |
| Sensor error | Y | |
| Filter screen check | Y | |
| Thermostat failure | Y | |
| Low battery | Y | |
| Condenser clean | Y | |
| High ambient temperature | Y | |
| Door Ajar | Y | |
| Power failure backup system(alarm) | ||
| Accessories | Castor | Y |
| Inside door | 2 | |
| Test hole QTY/diameter | 2/25MM | |
| USB port | Y | |
| Chart recorder | Optional | |
| Data logger | Optional | |
| Remote alarm port | Y | |
Market Price
The market price for ultra-low temperature freezers like the YR05297 varies based on specifications and additional features. Generally, you can expect prices to range from approximately 6900 USD to 7700 USD. Investing in this freezer offers a balance between cost-efficiency and advanced technology, providing exceptional value for research facilities and laboratories.
Frequently Asked Questions
What types of samples can be stored in the YR05297 freezer?
This freezer is ideal for storing a wide range of biological samples, including cell cultures, plasma, and DNA materials. It ensures stable and reliable preservation at ultra-low temperatures, crucial for sensitive materials.
How often does the freezer require defrosting?
The YR05297 freezer uses a manual defrost system. The frequency of defrosting will depend on usage conditions, but it’s generally recommended to monitor ice accumulation and defrost as needed to maintain optimal performance.
Can this freezer accommodate data logging or remote monitoring?
Yes, the freezer includes USB ports for data management, with optional data logger and chart recorder functionalities available. It also supports a remote alarm port for enhanced monitoring capabilities.
Advantages and Disadvantages
Advantages: The YR05297 offers robust construction with a stainless steel interior, providing durability and ease of cleaning. Its dual SECOP compressors enhance cooling efficiency and reliability. The wide temperature range allows versatile sample storage solutions. Additionally, its alarm system ensures user awareness of potential issues, safeguarding valuable samples.
Disadvantages: The manual defrost system may require periodic user attention. Also, while it has a comprehensive alarm system, users must regularly check to ensure proper operation.
Product Use in the Field
In practical scenarios, the YR05297 freezer is utilized in various scientific and industrial settings. Its ultra-low temperature capabilities make it suitable for long-term storage of biologically sensitive materials and pharmaceutical compounds. Laboratories involved in genetic research or bio-banking frequently employ this freezer to maintain sample viability over extended periods.
Industrial users benefit from its ability to safeguard high-value products like vaccines and enzymes, reducing spoilage and loss during storage. Thus, the freezer plays a critical role in maintaining a reliable supply chain in both scientific and pharmaceutical industries.
Recommendations
To maximize the lifespan and performance of the YR05297, it’s essential to routinely check the system’s diagnostic alarms and perform maintenance tasks like condenser cleaning and defrosting. Regularly verifying door seals and ensuring proper closure can prevent temperature fluctuations and preserve energy efficiency. When setting up, ensure adequate ventilation space around the unit to avoid overheating and promote uniform cooling performance.
Integrating your freezer with data logging and remote monitoring accessories, as provided by Kalstein, can further enhance sample safety and management efficiency. For those seeking more personalized configurations, we encourage exploring Kalstein Plus for automated quotes and customized solutions.
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 with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the most friendly prices. Don’t hesitate any longer, we bring science to life; it’s time to become part of our community. https://kalstein.net/en/product/laboratory-super-low-temperature-freezer-338l-ultra-low-temp-lab-freezer-yr05297/.
