Product Introduction
Precise Temperature Control and Safe Storage
Microprocessor-based temperature controller, -40℃~-86℃ can be set freely with display accuracy at 0.1℃.
Visual & Audio Alarm system
High/low temperature alarm, power failure alarm, low battery alarm, door ajar alarm, high air temperature alarm, communication failure alarm.
Refrigeration System
Applied Secop (Danfoss) compressor, 1 unit to reduce noise and improve the cooling temperature come to -86℃ stably.
Fan electromotor with internationally famous of Germany EBM,energy saving, high efficiency, and quiet.
Energy Saving
Equipped with DC/DC power management module,optimized energy saving
High-precision voltage control, stabilizing the voltage and freezer performance
Reduce the redundancy heat, completely eradicate overheating risk
Scope of Application
Suitable for use in blood banks, hospitals, health and diseasep revention systems, research institutions, colleges & universities, the
electronic industry, biological engineering, laboratories in colleges & universities, military enterprises, deep-sea fishing companies, etc.
Specification Chart
| -86℃ Ultra-low Temperature Freezer |
| Part No | DW-HW50 |
| Cabinet Type | Chest |
| Capacity(L) | 50 |
| Internal Size(W*D*H)mm | 430*305*425 |
| External Size(W*D*H)mm | 650*606*1080 |
| Package Size(W*D*H)mm | 788*720*1283 |
| NW/GW(Kgs) | 74/101 |
| Performance |
| Temperature Range | -40～-86℃ |
| Ambient Temperature | 16-32℃ |
| Cooling Performance | -86℃ |
| Climate Class | N |
| Controller | Microprocessor |
| Display | Digital display |
| Refrigeration |
|
| Compressor | 1pc |
| Cooling Method | Direct cooling |
| Defrost Mode | Manual |
| Refrigerant | Mixture gas |
| Insulation Thickness(mm) | 110 |
| Construction |
| External Material | Steel plates with spraying |
| Inner Material | 304Stainless steel |
| Door Lock with Key | Yes |
| External Lock | Optional |
| Access Port | 1pc. Ø 40 mm |
| Casters | 4 |
| Data Logging/Interval/Recording Time | USB/Record every 10 minute / 2 years |
| Backup Battery | Yes |
| Alarm |
| Temperature | High/Low temperature,High ambient temperature |
| Electrical | Power failure,Low battery |
| System | Sensor error, Condenser cooling failure Recorder error |
| Electrical |
| Power Supply(V/HZ) | 230±10%/50 |
| Rated Power(W) | 720 |
| Input Power(W) | 970 |
| Power Consumption(KWh/24h) | 9 |
| Rated Current(A) | 4.49 |
Options Accessory
|
| System | CO2 backup system, RS485,Remote alarm contact |
