DW-UW258
-150℃ Ultra-low Temperature Freezer
•Targeted refrigeration with high-efficient cooling system
•High-precision temperature control system
•Well-developed audible and visual security system
•VIP vacuum three-dimensional thermal insulation
•Single-pole lubrication compressor refrigeration technology
- Parameters
•Targeted refrigeration with high-efficient cooling system
•High-precision temperature control system
•Well-developed audible and visual security system
•VIP vacuum three-dimensional thermal insulation
•Single-pole lubrication compressor refrigeration technology
Labtech -150℃ cryogenic freezer DW-UW258 deep freezer has Unique, high-efficient and recycling cooling system, a winner of the top second-class national prize in technological invention. With DW-UW258, the company becomes the superior leader in the same industry that can produce the lowest temperature to -150℃ and can mass produce the products.
Extremely Low Temperature
With DW-UW258, the company becomes the superior leader in the same industry that can produce the lowest temperature to -150℃ and can mass produce the products.
Three-dimensional Thermal Insulation
The VIP vacuum thermal insulation plate can lock cool air inside the cabinet and guarantee thermal insulation effect.
Refrigeration System
The single-pole lubrication compressor refrigeration technology has improved refrigeration capacity; International famous brand compressor, enabling fast refrigeration.
High-precision Temperature Control System
The high-precision microcomputer temperature control system and platinum resistor temperature sensors enable users to set temperature inside the cabinet within a range from -110 to -150℃; Digital temperature display, the running status is clearly displayed.
Well-developed Security System
The well-developed security system with multiple audible & visual alarm functions: high/ low temperature alarm, power failure alarm, high/low voltage alarm, sensor failure alarm, low battery alarm, condenser heat dissipation alarm, system failure alarm etc. to ensure the storage sample safety
China's leading manufacturer of ultra-low temperature freezers.
Unique, high-efficient and recycling cooling system, a winner of the top second-class national prize in technological invention.
The turn-on delay and stopping interval protection function can ensure reliable operation.
The keyboard lock function and password protection function can prevent any adjustment of operating parameters without permission
Environmental protective refrigerant invented by Chinese academy of science(CAS) Unique refrigeration circuit with china patent Refrigeration technology of single-stage oil slide compressor, powerful cooling ability Famous international compressor, quick cooling Famous international fan motor.Unique two times foaming technology, super thick VIP insulation which greatly improves the insulation effect； VIP vacuum insulation board, tightly locks the cold air to ensure the great insulation effect.
Optional single type upright racks Optional alarm lamp, voltage compensation, remote alarm and liquid N2 backup system.
Chest type with lid to be opened from the top, assisting balanced hinges to make it easily Casters can be fixed for easy movement and fixation.
Scope of Application
Cryogenic Freezer Application to scientific research, low temperature test of special materials, freeze skins, DNA/RNA, bones, bacteria, sperm and biological products etc. Suitable for use in hospitals, sanitation and anti-epidemic stations, biological engineering, laboratories in colleges & universities, military enterprises and so on.
| - 150℃ Cryogenic Freezer | |
| Model | DW-UW258 |
| Capacity(L) | 258 |
| Internal Size(W*D*H)mm | 1140*410*552 |
| External Size(W*D*H)mm | 2250*940*1120 |
| Package Size(W*D*H)mm | 2325*1005*1299 |
| NW/GW(Kgs) | 460/540 |
| Performance | |
| Temperature Range | -110～-150℃ |
| Ambient Temperature | 16-32℃ |
| Cooling Performance | -150℃ |
| Climate Class | N |
| Controller | Microprocessor |
| Display | Digital display |
| Refrigeration | |
| Compressor | 1pc |
| Cooling Method | Direct Cooling |
| Defrost Mode | Manual |
| Refrigerant | Mixture gas |
| Insulation Thickness(mm) | 200 |
| Construction | |
| External Material | Steel plates with spraying |
| Inner Material | 304Stainless steel |
| Foaming Lid | 2 |
| Door Lock with Key | Yes |
| Backup Battery | Yes |
| Access Port | 1pcs. Ø 40 mm |
| Casters | 6 |
| Data Logging/Interval/Recording Time | Printe/Record every 20 minute / 7 days |
| Alarm | |
| Temperature | High/Low temperature,High ambient temperature |
| Electrical | Power failure , Low battery |
| System | Sensor error,System failure,Condenser cooling failure |
| Electrical | |
| Power Supply(V/HZ) | 380±10%/50,Optional 440±10%/60 |
| Rated Current(A) | 21.3 |
| Options Accessory | |
| System | Chart recorder, CO2 backup system |
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ADDRESS
No 178-2 ,Haier Road, Laoshan District, Qingdao China 266100
CONTACT
Ph：+86-18561362607
Email：info@labtechscientific.com
