Ultra-Low Temperature Preservation: Maintains an extremely low temperature of -40°C, ensuring the preservation of highly sensitive medical supplies and samples. Long-Term Storage: Enables long-term storage of biological samples, vaccines, and medications without compromising their quality or efficacy.
 
| 
			 Model  | 
			
			 BDF-40V368D  | 
			
			 BDF-40V528D  | 
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| 
			 External Size(mm)  | 
			
			 750*736*1884  | 
			
			 890*810*1884mm  | 
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| 
			 Internal Size(mm)  | 
			
			 Up:580*575*563; Down: 580*575*563  | 
			
			 Up:720*649*563; Down:720*649*563  | 
		|
| 
			 Capacity  | 
			
			 368L  | 
			
			 528L  | 
		|
| 
			 Type  | 
			
			 Vertical  | 
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| 
			 Temp. Range  | 
			
			 -10℃~-40℃  | 
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| 
			 Temp. Accuracy  | 
			
			 0.1℃  | 
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| 
			 Control System  | 
			
			 Electronic temperature control  | 
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| 
			 Alarm  | 
			
			 Power failure alarm, door ajar alarm, high or low temperature alarm,thermostat failure, battery switch alarm  | 
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| 
			 Cooling method  | 
			
			 Direct cooling  | 
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| 
			 Refrigerant  | 
			
			 R290  | 
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| 
			 Condenser  | 
			
			 Bundy tube  | 
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| 
			 Construction  | 
			
			 Structure  | 
			
			 Unibody design and thickened environmental protection foam insulation layer  | 
		|
| 
			 Internal Material  | 
			
			 304 stainless steel  | 
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			 External Material  | 
			
			 Pre-coated galvanized plate  | 
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| 
			 Shelf  | 
			
			 4pcs  | 
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| 
			 Consumption  | 
			
			 1100W  | 
			
			 1200W  | 
		|
| 
			 Power Supply  | 
			
			 Standard: AC220V±10% 50Hz; optional: AC110V±10% 60Hz  | 
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| 
			 Package Size(W*D*H) mm  | 
			
			 890*875*2052  | 
			
			 1035*945*2052  | 
		|
| 
			 Gross Weight  | 
			
			 195kg  | 
			
			 220kg  | 
		|