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Refrigerator with Freezer LMRF-B204 is a smartly designed two-zone temperature refrigerator combined with a freezer. The designs facilitate two different temperature ranges in a single equipment. The refrigeration chamber's temperature can be adjusted from 2 °C to 8 °C. A temperature range of -10 °C to -40 °C can be set for the freezer chamber. It has a storage capacity of 519L. The outside is constructed from cold rolled steel, while the interior is made of stainless steel. A microprocessor controls both compartments, and the temperature inside is shown on an easy-to-read digital display.
Catalog Send Mail WhatsappSpecifications
| Capacity | 519L, R:323L, F:196L |
| Temperature | R: 2 to 8℃F: (-10 to -40℃) |
| Climate Class | N |
| Class Controller | Microprocessor |
| Cooling Method | Digital display |
| Compressor | 2pcs |
| Defrost Mode | R: Forced air cooling, F: Direct cooling |
| Refrigerant | R: Automatic, F: Manual |
| Insulation Thickness | R: 50 mm, F：100 mm |
| External Material | Cold rolled steel sheet |
| Inner Material | Stainless steel |
| Shelves | R:3+1(stainless steel), F:6(ABS) |
| Lighting | LED |
| Access Port | 2pcs. Ø 25 mm |
| Casters | 4（2 casters with brake） |
| Data Logging / Interval/ Recording Time | USB/Record every 10 minutes / 2 years |
| Door with Heater | Yes |
| Backup battery | Yes |
| Electrical | High/Low temperature, High ambient temperature |
| System | Power failure, Low battery |
| Power Supply | Sensor failure, Door ajar, Built-in USB datalogger failure, communication failure |
| Rated Power | 110 V/60 HZ |
| Power Consumption | 365 W |
| Current | 4.75 KWh/24h |
| Standard | 6.51 A |
| External Size (W × D × H) | RS485, Remote alarm contact |
| Gross Weight | 910 × 740 × 197 mm |
Features
Environmentally-friendly Freon-free refrigerant is used
A reliable compressor and fan ensure quick cooling, energy savings, and long-term operation
The clear operational condition can be seen on the digital temperature monitor, and users can select, according to their requirements, the high temperature or low temperature alarm locations
The thicker insulating layer and CFC-free polyurethane foam technology provide strong thermal insulation
Easy export of data on USB
High-precision computerized system for controlling temperature
A superior audio and visual alarm system makes storage safer
Defrosting can be operated manually or automatically
Applications
Refrigerator with Freezer are widely used in in research institutions, the electronic industry, the chemical industry, hospitals, the health & disease prevention system, laboratories in colleges & universities, military.
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Frequently Asked Questions
1 What is a Refrigerator with Freezer?
A Refrigerator with Freezer is an apparatus designed to store temperature-sensitive materials such as reagents, samples, chemicals, and biological specimens that require both refrigeration and freezing conditions.
2 What kind of maintenance does Refrigerator with Freezer require?
Regular maintenance includes proper cleaning, defrosting of freezer, checking door seals, and calibrating temperature sensors to ensure accurate performance.
3 How is Refrigerator with Freezer used in pharmaceutical research?
It is used in pharmaceutical research to store drug compounds, vaccines, and stability testing samples that require precise temperature control for efficacy and regulatory compliance.
4 Why is Refrigerator with Freezer essential in clinical diagnostics?
It is essential in clinical diagnostics to preserve patient samples such as blood, plasma, and reagents, ensuring they remain viable for accurate testing and analysis.
5 Can biological specimens be stored in Refrigerator with Freezer?
Biological specimens such as tissues, cells, and microbial cultures can be stored in Refrigerator with Freezer.
6 How does Refrigerator with Freezer support molecular biology workflows?
It supports molecular biology workflows by storing DNA, RNA, enzymes, and buffers at stable temperatures critical to preventing degradation and maintaining experiment validity.
7 How is Refrigerator with Freezer used in environmental science labs?
It is used in environmental science labs to store soil and water samples, reference standards, and testing reagents that require both refrigerated and frozen storage.
8 How does Refrigerator with Freezer help in food safety testing labs?
It helps food safety testing labs preserve food samples, culture media, and test kits at required temperatures to ensure accurate microbial and chemical analysis.
9 What is the role of Refrigerator with Freezer for toxicology studies?
It plays an important role in toxicology studies by preserving test samples, control solutions, and toxic agents at regulated temperatures to ensure data integrity and reproducibility.
10 How does Refrigerator with Freezer support quality control processes?
It supports quality control processes by keeping QC samples, reference standards, and test reagents stable, which is essential for producing accurate and reliable results.