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BDW Series
BDW Series
(BDW-40L260, BDW-40L320)
-40℃ Low Temperature Freezer
Applications
Medical, Reagents, Biological, Vaccine, Suitable for Medical, Electronics, Chemicals, R&D, University Research, Food Process.
Cooling System
- With stable and consistent internal cabinet temperature, Fast temp recovery after opening and closing the door.
- Temp. Range: - 30°C - - 40°C
- With 80mm thick polyurethane foam insulation.
- Evaporator copper tube embedded in foam layer to prevent corrosion and to ensure heat transfering efficiency.
- Special designed compact finned condenser for better efficiency.
- Independent inner door to minimize leakage of cold air, ensuirng uniform temperature within the refrigerator.
Safety
- Magnetic sealed door automatically closes to ensure and heightens the refrigeration performance and operational reliability.
- Password protected control setting to prevent any unecessaryo perating parameters from being modified Sturdy and durable overall frame structure.
- Antibacterial powdered inner and outer surface.
- Refrigeration system uses highly efficient and environmental friendly fluorine-free refrigerant.
- Controller equipped with rechargeable backup battery, whichc an display the main information such as alarm and internal temperature of the cabinet when the main power is cut off.
- Built-in mechanical lock to ensure safety of stored items.
- Built-in Castors for easy relocation when needed.
- Safe mode activates in the event of temperature sensor failure, ensuring the safe storage of items in the box.
Temperature control and safety monitoring
- Temp. Accuracy 0.1°C
- Alarm mode: buzzer and flashing lights.
- Digital temperature display.
- High and Low temp. alarm.
- Alarm when doors are opened after an extended period of time.
- Power failure alarm.
- Record displays Date, Time, Min and Max Temp.
- Controller displays real-time temperature and alarm codes for easy use.
Easy Operation
- Standard testing ports on right side for easy access to extenral test tools.
- Castors wheels for ease of maneuvering.
- Door frame can be heated to reduce condensation.
- Adjustable shelvings.
- Dip-treated shelf, effective in preventing rust and corrosion.
- Buzzing alarm can also be set to mute if required.
- Backup battery is charged while the refrigerator is in operation and its reusable characteristics minimize the adverse effects on the environment.
- Displays real time operating status of refrigerator on larges creen of the controller for easy of reading
Magnetic door seal to ensure optimal sealing of door to fridge.
Independent inner doors to minimize cold air leakage.
Temperature sensor with protective cover to prevent contact with fridge or product.
Strong Magnet to ensure independent inner doors are fully sealed.
With sturdy aluminum alloy hinge.
| Model | BDW-40L260 | BDW-40L320 |
|---|---|---|
| Temperature range〔℃〕 | -30 - -40 | |
| Effective volume 〔Liters〕 | 260 | 320 |
| Exterior dimensions W x D x H〔mm〕 | 673 x 676 x 1630 | 673 x 676 x 1886 |
| Interior dimensions W1 x D1 x H1〔mm〕 | 508 x 455 x 1137 | 508 x 455 x 1393 |
| Door opening W2 x H2〔mm〕 | 508 x 1137 | 508 x 1393 |
| Insulation thickness 〔mm〕 | 80 | |
| Exterior finishing | White plastic coated galvanised steel | |
| Interior finishing | White plastic coated galvanised steel | |
| Inner doors | 4 | 5 |
| Shelves | 3 | 4 |
| Levels | 4 | 5 |
| Mechanical lock | Yes | |
| Battery | Yes | |
| Interior chamber temperature probe | Yes | |
| Gasket heating | Yes | |
| Controller type | Digital screen | |
| Refrigerant type | Non HCFC | |
| Voltage/Frequency〔V / Hz〕 | AC220 / 50 | |
| Power [W] | 300 | |
| Net Weight 〔kg〕 | 98.5 | 113 |
| Power failure alarm | Yes | |
| Temperature sensor failure alarm | Yes | |
| High / Low temperature alarm | Yes | |
| Door open alarm | Yes | |
| Temperature resolution〔℃〕 | 0.1 | |
| Temperature uniformity〔℃〕 | ≤6 | |
| Cooling Time〔h〕 | ≤4.1 | |
| Certification | CE / RoHS | |
