Product Description
This product line is designed and manufactured for long term storage of various biological products, including
viruses, germs, erythrocytes and leucocytes. Applications can be found in blood banks, hospitals, epidemic
prevention services, research institutes, biological engineering institutes, laboratories in electronic and
chemical plants.
Advantages
• World leading energy-efficient
• Hydrocarbon refrigeration system
• Slim cabinet design
• Reliable sample protection
• Malfunction alarms
• Excellent insulation performance
Insulation and System Design
• Special V-I-P (Vacuum Insulation Panel) insulation system reduces the heat gain by 25%
• High efficiency HC refrigeration system improves the overall efficiency by 45%
• Four individual insulated inner doors reduce the cold air loss to the minimum
• Heated Pressure Equalization Port makes re-accessing the unit fast
• About 50 dba sound level
Safe and Reliable Storage
• Superior temperature uniformity
• Dependable fans, compressors and other system related components
Alarms (Visual and Audible)
• Adjustable High/Low temperature alarm
• Sensor error
• Low battery
• Door ajar
• Power failure
• Hot condenser
• High ambient
• Remote alarm contact
Specifications
| Model | DW-86L490JA | |
| Technical Data | Cabinet Type | Upright |
| Climate Class | N | |
| Cooling Type | Direct cooling | |
| Defrost Mode | Manual | |
| Refrigerant | HC | |
| Sound level (dB(A)) | 50 | |
| Performance | Cooling Performance (°C) | -86 |
| Temperature Range (°C) | -40~-86 | |
| Control | Controller | Microprocessor |
| Display | LED | |
| Electrical Data | Power Supply (V/Hz) | 208~230/60 |
| Electrical Current (A) | 8 | |
| Power Consumption (kWh/24h) | 11.5 | |
| Construction | Capacity (L/Cu.Ft) | 490/17.3 |
| Net/Gross Weight (approx) Lbs | 650.4/738.5 | |
| Interior Dimension (W*D*H) In | 23.2 x 24.8 x 51.6 | |
| Exterior Dimension (W*D*H) In | 34.4 x 35.4 x 78.0 | |
| Alarms | High/Low Temperature | Y |
| Hot Condenser | Y | |
| Power Failure | Y | |
| Sensor Error | Y | |
| Low Battery | Y | |
| High Ambient Temperature | Y | |
| Door Ajar | Y | |
| Accessories | Caster | Y |
| Foot | Y | |
| Porthole | Y/2 | |
| Shelves/Inner doors | 3/4 | |
| USB Interface | Y | |
| Remote Alarm (Dry contacts) | Y | |
| 5V Power Supply Port | Y | |
| Temperature Recorder | Optional | |
| RS232/485 Port | Optional | |
| CO2 Backup System | Optional | |
| LN2 Backup System | Optional | |
| Certifications | CE | N |
| UL | Y | |
| ENERGY STAR | N |
