Vertical 408L Ultra Low Temperature Freezer Manual Defrost YR05108

Manufacturer: Kalstein

Description

The YR05108 Freezer is designed to provide safe and efficient storage for sensitive biological products at extremely low temperatures. With an impressive capacity of 408 liters, this model is ideal for blood banks, hospitals, research institutes, and laboratories located in chemical and electronic plants. Its adjustable temperature range of -40°C to -86°C is precisely controlled by a microprocessor, ensuring the stability needed for long-term storage of critical biological samples such as viruses, red blood cells, white blood cells, and more. This freezer is equipped with a refrigeration system that uses mixed refrigerant, optimizing energy efficiency and ensuring reliable and consistent operation. Additionally, its PURF insulation ensures that the internal temperature remains stable and efficient, reducing energy consumption.

Market Price

The YR05108 Freezer is available on the market at a competitive price range of $5,770 to $5,775 USD. This price reflects its advanced features, such as large storage capacity, precise temperature control, and security systems that protect samples from any unwanted variations. This freezer is an excellent investment for institutions that require reliable long-term storage for sensitive biological products.

Frequently Asked Questions

  • Does this freezer maintain temperature during a power outage?
    Yes, the YR05108 is equipped with a backup system that ensures alarms and temperature display continue functioning for up to 72 hours without external power. This ensures the safety of stored samples at all times.
  • How is the temperature controlled in this freezer?
    The freezer uses a microprocessor and digital display for precise temperature control within the range of -40°C to -86°C. Additionally, it includes visual and audible alarms to alert users of any temperature variations or system malfunctions.
  • Is this freezer suitable for transporting biological products?
    Although primarily designed for fixed storage, the YR05108 can also be used for transporting biological products, as long as it is connected to a reliable power source and properly secured during transport.

Advantages and Disadvantages

Advantages:

  • Energy efficiency: Its efficient refrigeration system and use of mixed refrigerant allow for energy savings, helping to reduce operating costs.
  • Large storage capacity: With 408L, it is ideal for institutions handling large volumes of biological samples.
  • Ergonomic and secure design: Includes high/low temperature alarms, power failure alerts, and door ajar warnings, protecting samples from any anomalies.
  • Precise control: The microprocessor and digital display ensure exact temperature control with increments of 1°C.

Disadvantages:

  • High price: Although competitive in relation to its features, its price may be a barrier for organizations with tighter budgets.
  • Preventive maintenance required: Regular maintenance is recommended to ensure optimal performance of the refrigeration system and alarms.

Product Use in the Field

The YR05108 is ideal for institutions that require rigorous temperature control to store biological products such as blood, plasma, and vaccines. Its robust design and storage capacity make it perfect for research laboratories, blood banks, and hospitals. It is also suitable for the pharmaceutical industry, where the preservation of biological products at ultra-low temperatures is essential.

Recommendations

To maximize the lifespan and efficiency of the YR05108 Freezer, regular preventive maintenance is recommended. Frequently check the alarms and internal temperatures, and periodically clean the condenser to avoid any buildup that could affect performance. Always keep the doors tightly closed to prevent unnecessary temperature fluctuations, and if you plan to use it for transporting biological products, ensure it is connected to a reliable power source and properly secured during transport.

Technical Specifications

Model YR05108
Specificaitons
Shelf/drawer QTY Stainless steel shelf/3
Cooling Direct cooling
Defrost Manual
Refrigerant Mixed-gas
Power Consumption(kWh/24h) 12
Noise(db) 50
Ambient temperature(℃) 10~32℃
Temperature range(℃) -40~-86℃
Cooling system
Compressor brand/QTY SECOP/1
Sensor PTC
Temperature controller Microprocessor
Display Digital display
Power
Voltage/frequency(V/Hz) 220/50Hz
Power(W) 890W
Current(A) 4.6A
Material
Inside material Stainless steel
Outside material Color sprayed steel
Insulation PURF
Size
Capacity(L/cu.ft) 408/14.40
NT./GT.(kg) 234/291
Exterior size(W*D*H)(mm) 890*930*1945
Interior size(W*D*H)(mm) 606*575*1180
Package size(W*D*H)(mm) 955*955*2100
CBM 1.92
20GP/40GP/40HQ 12/24/24
Frozen Racks
Racks 16(5X4,4X4)
Boxes (2 Inches) 288
Samples(2ml) 28800
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

Additional information

Weight 293 kg
Dimensions 955 × 955 × 2100 cm

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