Product Description
The YR05314 model is an ultra-low temperature chest freezer engineered to meet the stringent requirements of modern laboratories. With its **direct cooling** system operating at a **temperature range of -40 to -86°C**, this freezer ensures the stability and preservation of sensitive biological materials and specimens. Its external dimensions measure **1700 x 830 x 980 mm**, providing a substantial **485L capacity** to accommodate a voluminous quantity of samples safely.
Fitted with a **SECOP compressor** and using **mixed-gas refrigerant**, this freezer offers reliable performance and efficiency. It boasts a **microprocessor temperature controller** and a **digital display** for precise monitoring and adjustment. Inside, the freezer is constructed with **stainless steel**, while the exterior is finished in color-sprayed steel, offering both durability and a sleek appearance. To ensure energy efficiency, this unit consumes **11.5 kWh/24h** and operates with a manageable noise level of **54.5 dB**.
| Model | YR05314 |
| Shelf/drawer QTY | / |
| Cooling | Direct cooling |
| Defrost | Manual |
| Refrigerant | Mixed-gas |
| Power Consumption(kWh/24h) | 11.5 |
| Noise(db) | 54.5 |
| Ambient temperature(℃) | 10~32℃ |
| Temperature range(℃) | -40~-86℃ |
| Compressor brand/QTY | SECOP/1 |
| Sensor | PTC |
| Temperature controller | Microprocessor |
| Display | Digital display |
| Voltage/frequency(V/Hz) | 220/50Hz |
| Power(W) | 670W |
| Current(A) | 3.57 |
| Inside material | Stainless steel |
| Outside material | Color sprayed steel |
| Insulation | PURF |
| Capacity(L/cu.ft) | 485/17.12 |
| NT./GT.(kg) | 127/152.5 |
| Exterior size(W*D*H)(mm) | 1700*830*980 |
| Interior size(W*D*H)(mm) | 1455.5*525.2*674 |
| Package size(W*D*H)(mm) | 1780*910*1080 |
| CBM | 1.75 |
| 20GP/40GP/40HQ | 6/13/13 |
| Racks | 30(11X1,6X1) |
| Boxes (2 Inches) | 300 |
| Samples(2ml) | 30000 |
| High/low temperature alarm | Y |
| Sensor error | Y |
| Thermostat failure | Y |
| Power failure backup system(alarm) | 12h |
| Castor | Y |
| Test hole QTY/diameter | 1/25MM |
| Data logger | Optional |
| CO2 back up system | Optional |
| LN2 back up system | Optional |
| Certification | ISO.CE |
Market Pricing
Ultra-low temperature freezers, such as the YR05314 model, are sophisticated pieces of lab equipment and their prices reflect their technical capabilities and reliability. In the market, these freezers generally range from approximately $7,000 to $7,800 USD. These prices provide a good baseline considering the specific features such as large capacity, precise temperature control, and safety alarm systems, all of which enhance the value of the investment.
Owning a piece of such advanced technology not only ensures top-notch storage of biological samples, but also offers peace of mind with its built-in safety features. For more personalized pricing and options, we encourage interested buyers to request a quote or utilize the Kalstein Plus platform for an automatic estimation.
Frequently Asked Questions
How often should the manual defrosting be performed?
The frequency of manual defrosting will depend on usage and humidity levels, but typically it is advised to perform it every three to six months.
What kind of maintenance does this freezer require?
Routine maintenance includes checking and cleaning the condenser coil, ensuring proper door alignment and sealing, and monitoring alarm systems. Regular maintenance ensures optimal performance and extends the freezer’s lifespan.
Are there backup systems available during power outages?
Yes, the YR05314 model comes with a power failure backup alarm system that provides notification for up to 12 hours during a power outage, ensuring that you can take appropriate action to safeguard your samples.
Advantages and Disadvantages
One of the prominent advantages of the YR05314 ultra-low temperature freezer is its robust build quality using stainless steel which ensures longevity and hygiene inside the unit. The large storage capacity, combined with adjustable racks, offers immense storage flexibility for laboratories.
However, one aspect worth considering is the manual defrosting requirement, which necessitates planning and regular maintenance to ensure the unit remains free of frost buildup. Despite this, the numerous alarm and backup systems significantly mitigate operational risks.
Product Use in the Field
The YR05314 ultra-low temperature chest freezer finds its usage extensively in biological and research laboratories. It is ideal for storing vaccines, enzymes, culture media, and other sensitive specimens that require specific temperature ranges to maintain their integrity.
With its precise temperature control and capacity, it can support large-scale research work such as pharmaceutical trials, biotechnology studies, and genetic research. Its portability is enhanced with the robust castors, allowing ease of relocation within lab environments if necessary.
Recommendations
For optimal use of the YR05314 freezer, users should ensure that the unit is installed in a well-ventilated area with an ambient temperature between 10~32°C. Regularly calibrating the temperature controller and checking alarm systems is also key to ensuring long-term performance.
Investing in optional features such as a data logger and CO2 backup system is recommended, especially for high-critical environments. These additions increase data tracking capabilities and provide extra layers of protection against unforeseen circumstances.
If you are seeking a blend 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 equipment 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 be part of our community. https://kalstein.net/en/product/ultra-low-temperature-chest-freezer-86c-self-cascade-system-yr05314/.
