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LCD Touch Screen Ultra Low Temperature Lab Freezer 838 Liter YR05305

Manufacturer; Kalstein

Description

The LCD Touch Screen Ultra Low Temperature Lab Freezer 838 Liter YR05305 is a high-tech solution for securely storing sensitive biological materials at ultra-low temperatures. With a capacity of 838 liters and a dual-machine cascade refrigeration system, it maintains precise temperatures between -40°C and -86°C. The 7-inch LCD touchscreen simplifies monitoring and adjusting conditions, while dual refrigeration systems with independent doors reduce frost formation and temperature variations. This unit can safely house up to 60,000 samples, making it ideal for laboratories and medical facilities.

Market Price

The YR05305 Laboratory Freezer is accessible on the market at an estimated price range between $14,750 and $15,554, depending on the specific configurations and additional accessories such as a remote alarm port or an optional temperature logger. This impressive price range reflects the cutting-edge technology and features of this freezer, such as its significant storage capacity, advanced energy efficiency, and robust safety systems. For research labs and hospitals demanding highly reliable equipment, this freezer represents a valuable investment.

Frequently Asked Questions

  • Will the freezer maintain its temperature during power outages?
    The YR05305 comes with a power backup system that supports alarm and temperature display functions for up to 72 hours during power failures, ensuring sample safety.
  • How does the temperature control work?
    The freezer incorporates a microprocessor with an LCD screen for precise temperature control between -40°C and -86°C, with high accuracy and supporting alarms for system failures.
  • Can this freezer be used for transporting biological materials?
    Though designed mainly for stationary use, the YR05305 may transport biological materials if properly powered and secured during transit.

Advantages and Disadvantages

Advantages:

  • Effective dual refrigeration systems ensure stable temperature control and up to 50% energy saving.
  • Vast storage capability, perfect for laboratories and hospital environments with significant space requirements.
  • Advanced technology provides effortless monitoring via a microprocessor-controlled LCD touchscreen.
  • Energy-efficient operation using eco-friendly refrigerant.

Disadvantages:

  • The high cost may be prohibitive for smaller institutions with limited resources.
  • Regular maintenance is necessary to guarantee optimal operation.

Product Use in the Field

The YR05305 ultra-low temperature freezer is indispensable in research labs, blood banks, and hospitals requiring secure, low-temperature conditions for biological materials such as vaccines, stem cells, and other reagents. The spacious design and efficient refrigeration system make this unit exceptional for demanding environments.

Recommendations

To optimize performance and longevity of the YR05305, regular preventive maintenance is essential. Monitor internal temperature, ensure proper alarm and refrigeration function, and keep doors closed to maintain stable thermal conditions. For transport use, secure and connect the freezer to a reliable power source.

Features

  • Ultra-low temperature range (-40°C to -86°C).
  • LCD touchscreen for precise control.
  • Large capacity: 838 liters, accommodating up to 60,000 samples.
  • Energy-saving with eco-friendly refrigerant.
  • Multiple safety alarms for protection.

Technical Specifications

Model YR05305
Specifications Shelf/drawer QTY Stainless steel shelf/3
Cooling Direct cooling
Defrost Manual
Refrigerant Mixed-gas
Power Consumption (kWh/24h) 18.8
Noise(db) 55
Ambient temperature (℃) 10~32℃
Temperature range (℃) -40~-86℃
Cooling system Compressor brand/QTY SECOP/2
Sensor PTC
Temperature controller Microprocessor
Display LCD display
Power Voltage/frequency (V/Hz) 220/50Hz
Power (W) 1700W
Current (A) 9.8A
Material Inside material Stainless steel
Outside material Color sprayed steel
Insulation PURF
Size Capacity (L/cu.ft) 838
NT./GT.(kg) 336.5/416
Exterior size (W*D*H)(mm) 1190*1045*2010
Interior size (W*D*H)(mm) 894*718*1310
Package size (W*D*H)(mm) 1270*1105*2220
CBM 3.12
20GP/40GP/40HQ 8/18/18
Frozen Racks Racks 24(5X5)
Boxes (2 Inches) 600
Samples(2ml) 60000
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 416 kg
Dimensions 126,2 × 109,8 × 218,5 cm

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