- Parameters
•High-efficiency refrigeration system
•High-precision temperature control
•Reliable security system
•Two-layer thermal insulating foamed door
•pharmaceutical grade freezer
Labtech -20°C ~-40°C Cost-effective low temperature freezer DW-FL270 is a high quality low temperature freezer with stable performance. It is equipped with international famous refrigeration system, which is high-efficiency and environmental friendly. And the condenser is designed perfectly for temperature stability and refrigeration system reliability. This low temp freezer is designed for laboratory and medical grade and best for storage of special materials, vaccine and biological products.
High-efficiency Refrigeration System
The environmentally friendly Freon-free refrigerant and high-efficiency enclosed compressor supplied by a famous brand can ensure energy saving and low noise. The condenser installed on the bottom ensures temperature stability and system reliability.
High-precision Temperature Control
The high-precision computerized temperature control system ensures an adjustable temperature within a range from -20 to -40℃ inside the cabinet.
Reliable Security System
The well-developed audible & visual alarm system (sensor failure alarm, high temperature/low temperature alarm, door ajar etc.) makes it safer for storage. The turn-on delay and stopping interval protection function can ensure reliability in running;
Human-oriented Design
The built-in door gasket is dustproof and easy to clean. And it is equipped with 7 ABS drawers. 4 universal casters provided for easy handing
The system has the function of digital temperature display and temperature inside the cabinet can be set within a range from -20℃ to -40℃ The high-precision microcomputer temperature control system and platinum resistor temperature sensors ensure more precise temperature control
The compressor supplied by an international famous brand and EBM fan is energy-saving and environmentally friendly The refrigerating circuit with proprietary intellectual property rights ensures high efficiency and stability
Seven transparent drawers can be used for storage based on classification.
The two-layer thermal insulating foamed door can prevent loss of refrigerating capacity in an effective way The cabinet is made from
CFC-free polyurethane material, which can improve its heat insulating performance to a large extent
The well-developed audible & visual alarm system makes it safer for storage
The turn-on delay and stopping interval protection function can ensure reliability in running
The keyboard lock function can prevent any adjustment of operating parameters without permission The door is equipped with a lock, improving security of sample storage
Mappings
| -40℃ Ultra-low Temperature Freezer | |
| Model | DW-FL270 |
| Cabinet Type | Upright |
| Capacity(L） | 270 |
| Internal Size(W*D*H)mm | 500*460*1235 |
| External Size(W*D*H)mm | 700*640*1792 |
| Package Size(W*D*H)mm | 757*717*1865 |
| NW/GW(Kgs) | 90/98 |
| Performance | |
| Temperature Range | -20～-40℃ |
| Ambient Temperature | 16-32℃ |
| Cooling Performance | -40℃ |
| Climate Class | N |
| Controller | Microprocessor |
| Display | Digital display |
| Refrigeration | |
| Compressor | 1pc |
| Cooling Method | Direct Cooling |
| Defrost Mode | Manual |
| Refrigerant | R290 |
| Insulation Thickness(mm) | 100 |
| Construction | |
| External Material | PCM |
| Inner Material | Aluminum plate with spraying |
| Shelves | 7(ABS) |
| Door Lock with Key | Yes |
| Access Port | 1pc. Ø 25 mm |
| Casters | 2+(2 leveling feet) |
| Alarm | |
| Temperature | High/Low temperature |
| Electrical | Sensor failure |
| System | Door ajar |
| Electrical | |
| Power Supply(V/HZ) | 220-240~/50,Optional 220-240~/60,110~/60 |
| Rated Current(A) | 2.8 |
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