Refrigerators and Freezers

Refrigerators and freezers are critical components in laboratory settings, ensuring the safe storage of sensitive samples and materials. These units are designed to maintain specific temperatures, thereby preserving the integrity of biological specimens, reagents, and pharmaceuticals.
Choosing the right refrigerator or freezer can significantly impact your laboratory's efficiency and compliance with safety standards. With a variety of options available, understanding your laboratory's specific needs will help you make an informed decision.
Types of refrigerators and freezers your laboratory may need
- 150 CRYO FREEZER

150 Cryo Freezers are essential for laboratories that require ultra-low temperatures for biological samples. These units provide precise temperature control, ensuring samples remain viable for research or clinical applications.
Designed for maximum efficiency, these freezers minimize energy consumption while maintaining optimal performance, making them an excellent choice for long-term storage needs.
Blood Bank Refrigerator

Blood Bank Refrigerators are specifically designed for the storage of blood products at controlled temperatures. These refrigerators ensure that blood components remain safe and effective for transfusions.
Equipped with advanced monitoring systems, they provide alerts and documentation to meet regulatory requirements, ensuring the highest standards of blood safety.
Chest Freezer

Chest Freezers offer a spacious storage solution for laboratories requiring deep freeze capabilities. They are ideal for bulk storage of samples, vaccines, and other temperature-sensitive materials.
These freezers are designed for easy access and efficient organization, making them suitable for high-traffic laboratory environments.
Combined Frezeer

Combined Freezers integrate refrigeration and freezing capabilities in one unit, providing versatility for various laboratory applications. This design is perfect for facilities with limited space.
By maintaining separate compartments with different temperature settings, these units allow for the simultaneous storage of a wide range of materials.
Low Temperature Freezer

Low Temperature Freezers are designed to provide temperatures as low as -40°C, suitable for storing sensitive samples such as enzymes and biological materials.
The advanced insulation and temperature control technology ensure stable conditions, crucial for maintaining sample integrity over time.
Medical Refrigerator

Medical Refrigerators are designed for the safe storage of medications and vaccines, maintaining specific temperature ranges to ensure efficacy.
These units often feature alarms and monitoring systems to alert users of any temperature deviations, making them vital for medical facilities.
Mobile Cooler

Mobile Coolers are portable units that provide temperature-controlled storage for samples during transport. They are ideal for fieldwork or remote locations.
These coolers ensure that temperature-sensitive materials remain stable, making them essential for laboratories that require mobility.
Platelet Incubator

Platelet Incubators provide a controlled environment for the storage of platelets, maintaining their viability and function. They are crucial in blood banks and hospitals.
These incubators are equipped with precise temperature and agitation controls, essential for platelet preservation.
Ultra freezer

Ultra Freezers are designed for the storage of biological materials at extremely low temperatures, often below -80°C. They are essential for long-term preservation of sensitive samples.
With advanced technology, these freezers provide stable conditions to prevent sample degradation, making them indispensable in research laboratories.
Upright Freezer

Upright Freezers are versatile storage solutions that maximize space efficiency while providing easy access to stored samples. They are ideal for laboratories with limited floor space.
These units often come with adjustable shelving, allowing for organized storage of various materials.
What you should know before selecting a refrigerators and freezers and making an investment
Key factors to consider

When selecting a refrigerator or freezer for your laboratory, consider factors such as temperature range, capacity, and energy efficiency. Each laboratory has unique requirements, and understanding these needs is crucial for making the right choice.
Additionally, evaluate the reliability of the manufacturer and the availability of after-sales support to ensure long-term satisfaction with your investment.
Market price range

The market price for refrigerators and freezers can vary significantly based on features, capacity, and technology. Understanding the price range helps in budgeting for your laboratory needs.
While it may be tempting to opt for the cheapest option, investing in quality equipment can save costs in the long run through energy efficiency and reliability.
Value for money

When evaluating refrigerators and freezers, consider the total cost of ownership, including maintenance and operating costs. A more expensive unit may offer better energy efficiency and durability, translating into lower long-term costs.
Assessing the features and benefits of different models will help you find the best value for your laboratory's needs.
Expected lifespan based on use and maintenance

The expected lifespan of refrigerators and freezers can vary based on their usage and maintenance practices. Regular upkeep and appropriate use can significantly extend the life of these units.
It's essential to follow manufacturer guidelines for maintenance to ensure optimal performance and longevity of your laboratory equipment.
REFRIGERATORS AND FREEZERS KALSTEIN
Discover refrigerators and freezers for your laboratory
Explore our range of top-quality refrigerators and freezers designed to meet the specific needs of your laboratory. Our products combine advanced technology with reliable performance to ensure the safe storage of your valuable samples.

Pharmacy Combined Refrigerator and Freezer YR06636
The YR06636 is a comprehensive integrated solution perfect for healthcare facilities with limited space. This equipment combines two independent compa
View productOur best-selling refrigerators and freezers

Pharmacy Combined Refrigerator and Freezer YR06636
The YR06636 is a comprehensive integrated solution perfect for healthcare facilities with limited space. This equipment combines two independent compartments into a single unit, allowing for the secure storage of products requiring standard refrigeration and those needing deep freezing, all under pharmaceutical-grade control.
Cutting-Edge Design and Technology
Dual Space Management: With a total capacity of 368 liters, it efficiently divides space into 183 liters for refrigeration and 185 liters for freezing.
Specialized Cooling System: The upper compartment utilizes forced-air cooling to maintain uniform temperatures, while the lower compartment employs direct cooling to reach temperatures as low as -40 C.
Robust Construction: Made of high-quality coated cold-rolled steel (SPCC), it offers an antibacterial, anti-corrosive, and extremely easy-to-clean surface.
Copper Tube Evaporator: Unlike conventional systems, the use of copper tubing significantly increases thermal transfer efficiency and ensures a longer equipment lifespan.
Intelligent Door Technology: The refrigeration section features a heated foam glass door, specifically designed to prevent fogging and condensation, ensuring total visibility at all times.
Frequently Asked Questions (FAQ)
How is defrosting handled? The refrigerator (upper) compartment features automatic defrosting, while the freezer (lower) compartment requires manual defrosting to ensure the stability of ultra-low temperatures.
Can temperature data be monitored? Yes, the equipment includes a built-in USB interface that allows for the extraction of temperature records to comply with pharmaceutical traceability regulations.
Is the equipment noisy? Thanks to its optimized design and the use of R600a refrigerant, the unit operates quietly, making it ideal for small laboratories or consultation rooms.
Advantages and Disadvantages
Key Advantages:
Independent Control: Dual digital display allows for completely autonomous adjustment of both the refrigerator and the freezer.
Organized Distribution: Includes 2 shelves in the upper section and 6 drawers in the lower section for clear classification of supplies.
Thermal Recovery: Forced-air circulation ensures that the temperature returns to its optimal range quickly after the door is opened.
Freezer Maintenance: Manual defrosting of the lower compartment requires periodic planning to avoid affecting stored products.
Operating Environment: For optimal performance, it should be located in areas with an ambient temperature between 10 C and 32 C.
Field Usage and Recommendations
Ideal Applications: Small medical offices, retail pharmacies, research laboratories, and veterinary clinics where square footage needs to be optimized.
Recommended Maintenance: Periodically clean the door seals to ensure thermal insulation and verify that ventilation grilles are not obstructed.
Usage Tip: Use the lower drawers to separate samples by type, which reduces door opening time and helps maintain the thermal stability of the compressor.
Technical Specifications
| Characteristic | Specification |
| Model | YR06636 |
| Total Capacity | 368 L (Ref: 183 L / Freez: 185 L) |
| Refrigerator Temp Range | 2 C to 8 C |
| Freezer Temp Range | -20 C to -40 C (optional -10 C to -25 C) |
| External Dimensions (mm) | 780 x 920 x 2000 mm |
| Controller | Microprocessor |
| Display | Independent Dual Digital |
| Material | Coated SPCC Steel (Antibacterial) |
| Cooling System (Ref) | Forced Air (Auto Defrost) |
| Cooling System (Freez) | Direct (Manual Defrost) |
| Evaporator | Copper Tubing |
| Refrigerant | R600a |
| Voltage | 220V/50Hz (Optional 110V/60Hz) |
| Storage | 2 Shelves (R) / 6 Drawers (F) |
| Connectivity | Integrated USB Interface |
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