Ultra Low Temperature Freezer

 Introduction:

-86ºC Series Ultra-low Temperature Freezer offers a wide variety of research and storage applications, such as low temperature scientific experiments, preservation of plasma, biomaterial, vaccine, biomedical product and testing low-temperature-resistant properties of military products. It is suitable for research institutes, electronic industries, chemical engineering industries, hospital, sanitation and anti-epidemic stations, university laboratories, and military industries.

Technical Parameters:

• Refrigeration principle: double-compressor auto cascade
  
• Inner Temperature: -90ºC 
  
• Capacity : 60/150/340/500L
  
• Temperature Adjustment Range: -10- -90ºC
  
• Noise : 57db
  
• Power: 1200W
  
• AMPS: 7A
  
• Voltage: 220V 50HZ
  
• Exterior Dimensions (H*W*D): 1890*810*810(mm)
  
• Interior Dimensions (H*W*D):1140*540*550(mm)
  
• Case Material: cold-rolled steel with spraying plastics
  
• Chamber Material: stainless steel
  
• Compressor: DANFOSS
  
• Fan: Germany EBM 29W
  
• Sensor: PT100
  
• Temperature controller: Japan RKC
  
• Pressure Relay: DANFOSS
  
• Time Relay:  Japan OMRON
  
• Auxiliary Relay: Japan OMRON 
  
• Oil Separator: Taiwan GUANYA
  
• Refrigerant ( High stage): R134A, R404A
  
• Refrigerant ( Low stage): R508B
  
• Weight: 270KG

Main Features:

1. Unique refrigerating technique with both fan and natural convection, protecting condenser fans against dust build-up
2. Environment-friendly, fluorine-free refrigerants
3. Two ways of condensation, by fans and air convection.
4. R232 connect (optional) is of great help in data-analyzing
5. Accessories of world-famous brand, ensuring the quality.
6. Designed according to the customers' individual demand, with high performance-price  ratio
7. Both light and sound alarms systems are available 
8. Noise abatement insulation package for quieter operations
9. The removable filter makes the cleanout easier.
10.1.89m in height, easy to be carried through the door (the height of common door is 190cm)