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4℃ Blood Bank Refrigerator
Product Description
Features
Refrigeration System
Highly efficient famous brand compressor and fan;
Forced-Air Circulation for large airflow with special air ducts to guarantee inner temperature consistency.
Large area of the evaporator design, cooling strong and high temperature uniformity, While effectively suppressing frost, reducing defrosting process.
Much thicker insulation design, once power failure inner temperature rises slowly to increase the emergency handling time;
CFC-Free/HCFC refrigerant.
Temperature Control
Microprocessor control, 4.3” color touch screen display inner temperature, ambient temperature, running status and alarm information clearly;
The inner temperature can be adjustable at the range of 2℃~6℃, with an increment of 0.1℃;
Multiple sensors to display or control the temperature;
Safety Control
Malfunction alarms: high temperature alarm, low temperature alarm, Sensor failure, Power failure alarm, low voltage of backup battery, Over temperature alarm system, set the alarm temperature as requirements;
Three alarming methods: buzzer alarming, digital flashing alarming and Remote alarm;
Protection function: power-on delay, time between stops;
Chart temperature recorder monitor system (Optional).
Ergonomic Design
Design of computer-user interface based on 4.3” color touch screen;
Safety door lock, preventing unauthorized access;
Auto defrost function guarantees a good performance in high ambient temperature and humidity area;
Wide voltage design from 192V to 242V;
Inner LED lighting and caster design;
Maintenance free condenser design;
No condensation glass door;
USB export interface for event and temperature data ;
Baskets or stainless steel drawers (Optional).
Main Technical Parameters
| Technical Data | Cabinet Type | Vertical | Vertical | Vertical | Vertical |
| Climate Class | ST | ST | ST | ST | |
| Cooling Type | Forced air cooling | Forced air cooling | Forced air cooling | Forced air cooling | |
| Defrost Mode | Auto | Auto | Auto | Auto | |
| Refrigerant | R134a R600a | R134a R600a | R134a R600a | R134a R600a | |
| Performance | Cooling performance (℃) | 4 | |||
| Temperature Range (℃) | 4±2 | ||||
| Material | Exterior Material | Galvanized steel powder coating | |||
| Interior Material | stainless steel | ||||
| Dimensions | Capacity (L) | 328 | 420 | 535 | 650 |
| Interior Dimensions (W*D*H) | 500×475 ×1380 mm | 500×605 ×1380 mm | 640×605 ×1380 mm | 780×605 ×1380 mm | |
| Exterior Dimensions (W*D*H) | 640×692 ×1860 mm | 640×822 ×1860 mm | 780×822 ×1860 mm | 920×822 ×1860 mm | |
| Thickness of Cabinet Foamed Layer | 70mm | ||||
| Power | 220V/50Hz (110V/60Hz) | 220V/50Hz (110V/60Hz) | 220V/50Hz (110V/60Hz) | 220V/50Hz (110V/60Hz) | |
| Controller Functions | Display | 4.3’’ LCD touch screen | |||
| High/Low Temperature | Y | Y | Y | Y | |
| Hot Condenser | Y | Y | Y | Y | |
| Power Failure | Y | Y | Y | Y | |
| Sensor Error | Y | Y | Y | Y | |
| Low Battery | Y | Y | Y | Y | |
| High Ambient Temp | Y | Y | Y | Y | |
| Door Ajar | Y | Y | Y | Y | |
| Alarm mode | Sound and light alarm, remote alarm terminal | ||||
| Accessories | Caster | Y | Y | Y | Y |
| Test Hole | Optional | Optional | Optional | Optional | |
| Shelves （Steel wire dipped in plastic） | 3 | 3 | 3 | 3 | |
| Chart Temperature Recorder | Optional | Optional | Optional | Optional | |
| Inner LED light | Y | Y | Y | Y | |
| Door locking device | Y | Y | Y | Y | |
| Handle | Y | Y | Y | Y | |
| USB Interface | Y | Y | Y | Y | |
| Basket | Optional | Optional | Optional | Optional | |