Product Description
The 728L Ultra Low Temperature Upright Freezer YR05110 stands out for its advanced design tailored to meet the growing demand for efficient sample storage under extreme conditions. With a capacity of 728 liters (25.7 cubic feet), this freezer is equipped with three stainless steel shelves, ensuring robust and reliable storage space. Designed to reach and maintain temperatures between -40°C and -86°C, this freezer is an ideal choice for laboratories and research facilities that require stable and precise temperature control.
An impressive feature of the YR05110 is its direct cooling system that guarantees optimal cooling efficiency using mixed-gas refrigerant. The manual defrost system complements the freezer’s direct cooling, providing better user control over the defrost cycle. Adding to its efficiency, the freezer consumes 20 kWh every 24 hours while maintaining noise levels as low as 50 dB, providing a quiet and efficient solution for temperature-critical applications.
Integration of state-of-the-art technology is evident with the freezer’s microprocessor temperature controller, PTC sensor, and digital display for precise monitoring. Secure operation is further ensured with the dual SECOP compressors that confer exceptional cooling redundancy and reliability.
| Specifications | Model | YR05110 |
| Shelf/drawer QTY | Stainless steel shelf/3 | |
| Cooling | Direct cooling | |
| Defrost | Manual | |
| Refrigerant | Mixed-gas | |
| Power Consumption(kWh/24h) | 20 | |
| Noise(db) | 50 | |
| Ambient temperature(℃) | 10~32℃ | |
| Temperature range(℃) | -40~-86℃ | |
| Cooling system | Compressor brand/QTY | SECOP/2 |
| Sensor | PTC | |
| Temperature controller | Microprocessor | |
| Display | Digital display | |
| Power | Voltage/frequency(V/Hz) | 220/50Hz |
| Power(W) | 1400W | |
| Current(A) | 8.8 | |
| Material | Inside material | Stainless steel |
| Outside material | Color sprayed steel | |
| Insulation | PURF | |
| Size | Capacity(L/cu.ft) | 728/25.7 |
| NT./GT.(kg) | 374/394 | |
| Exterior size(W*D*H)(mm) | 1229*1012*1994.5 | |
| Interior size(W*D*H)(mm) | 963*571*1350 | |
| Package size(W*D*H)(mm) | 1320*970*2185 | |
| CBM | 2.79 | |
| 20GP/40GP/40HQ | 10/21/21 | |
| Frozen Racks | Racks | 24(5*4/6*4) |
| Boxes (2 Inches) | 504 | |
| Samples(2ml) | 50400 | |
| 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) | 72h | |
| Accessories | Castor | Y |
| Inside door | 2 | |
| Test hole QTY/diameter | 1/25MM | |
| USB port | Y | |
| Chart recorder | / | |
| Data logger | Optional | |
| Remote alarm port | Y | |
| Optional | CO2 back up system | Optional |
| LN2 back up system | Optional | |
| Other | Certification | ISO.CE |
Market Price
When it comes to pricing, ultra-low temperature freezers are a significant investment due to their advanced technological features. The price range for a product like the 728L Ultra Low Temperature Freezer YR05110 generally falls between $8,500 and $9,500. It’s advisable to consider this range as a guide when preparing to purchase. It’s important to remember that prices can fluctuate based on supplier, warranty options, and additional features or services.
Frequently Asked Questions
What is the primary use of the YR05110 freezer?
The YR05110 is primarily used for storing sensitive biological samples that require stable below-zero temperatures to maintain their integrity over time.
How does the manual defrost function work on this model?
The manual defrost system allows users to control when and how the defrosting occurs, providing additional flexibility and efficiency compared to automatic systems.
Can the freezer be operated on different voltage/frequency settings?
This model operates on 220/50Hz as standard, so you may need a converter if your local power differs from this specification.
Advantages and Disadvantages
Advantages: The YR05110 freezer offers impressive temperature consistency and reliability, crucial for laboratories requiring strict sample storage protocols. Its noise reduction capabilities enhance the working environment, and the extensive alarm system ensures safety and timely alerts.
Disadvantages: As with most high-end lab equipment, the YR05110 can be a significant financial investment upfront, and it requires regular maintenance to sustain optimal performance.
Usage in the Field
This ultra-low temperature freezer finds application across diverse sectors such as pharmaceuticals, biotechnology, and academia. Researchers depend on its reliable freezing capabilities to safeguard various biological samples, including vaccines, tissues, and biological reagents. The ease of use combined with its sophisticated control systems makes it a pivotal tool in both routine and high-stakes research contexts.
In practical terms, the freezer’s robust design helps maintain critical temperatures even in fluctuating ambient conditions, made possible by its high-efficiency compressor system and precision engineering.
Recommendations
For optimal performance and longevity, it’s vital to ensure that the YR05110 freezer is serviced regularly. Users should also follow manufacturer guidelines regarding power supply standards and routine maintenance tasks, including defrosting as necessary. Keeping the freezer in a controlled ambient temperature environment (10~32°C) will help sustain its efficiency and prevent unnecessary wear on the compressor components.
If you are considering purchasing a state-of-the-art ultra-low temperature freezer like the YR05110, we recommend contacting Kalstein directly to explore your buying options. Clients can use the Kalstein Plus platform to automatically generate a quote or request personalized assistance from our knowledgeable sales team.
If you are looking for a fusion of innovation and quality, you have 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 high level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most amiable prices. Do not hesitate any longer; we bring science to life, it is time to become part of our community. https://kalstein.net/en/product/728l-ultra-low-temperature-upright-freezer-digital-display-yr05110/.
