Qingdao Carebios Biological Technology Co.,Ltd
Address: No.433-5 Sancheng Road, Lancun Town, Jimo District, Qingdao, 266232, China
Southeast Asia & Australia
Korea & Japan:Daisy
America: John
Tel: +86 400-118-3626
E-mail: info@carebios.com
-30℃ Laboratory Deep Freezer is specially designed to meet the demands of medical and scientific research and
industrial preparation of cold storage under normal circumstances. Widely installed in hospitals, blood
banks, epidemic prevention centers, animal husbandry areas, pharmaceutical companies and research
institutes. Suitable to store medicine, vaccines, blood plasma, biological materials, testing reagents and
laboratory materials.
| Model | DW-25L400 | |
| Technical Data | Cabinet Type | Upright |
| Ambient Temperature | +16℃ to 32℃ | |
| Cooling Type | Forced air cooling | |
| Defrost Mode | Automatic | |
| Refrigerant | R290 | |
| Compressor | Hermetically sealed | |
| Performance | Set Point(℃) | -30 |
| Temperature Range(℃) | -10~-30 | |
| Temperature Control | Controller | Microprocessor |
| Display | Large LED display, accuracy 0.1℃ | |
| Alarm mode | Audio and Visual | |
| Material | Interior | Galvanized steel with powder coating |
| Exterior | Galvanized steel with powder coating | |
| Outer Door | Solid door with insulation, galvanized steel with powder coating | |
| Insulation | High density 40 kg/m³ polyurethane | |
| Electrical Data | Power Supply(V/Hz) | 220V +/-10% /50Hz, Single phase, EU standard plug |
| Power(W) | 260 | |
| Dimensions | Net Capacity(L) | 395 |
| Net/Gross Weight(approx) | 105/125 kgs | |
| Interior Dimensions(W*D*H) | 520*560*1400 mm | |
| Exterior Dimensions(W*D*H) | 640*700*1890 mm | |
| Packing Dimensions(W*D*H) | 700*770*2055 mm | |
| Functions | High/Low Temperature Alarm | Yes |
| Sensor Failure Alarm | Yes | |
| Door Open Alarm | Yes | |
| Power Failure Alarm | Yes | |
| Low Battery Alarm | Yes | |
| Rechargable Backup Battery | 24hrs backup for control panel | |
| Accessories | Casters with brake | 4 |
| Door Keylock | Yes | |
| Access Port | Yes | |
| Adjustable Shelves | 5 | |
| Data logger with USB port | Yes | |
| Noise level | 52 dB (A) | |
Temperature Control
Microprocessor control, Large LED display inner temperature clearly, and with easy viewing;
The inner temperature can be adjustable at the range of -10℃~-30℃, in increment of 0.1℃;
Multiple sensors to display or control the temperature;
Lock and password protection to prevent arbitrary adjustment of operating parameters
Safety Control
Malfunction alarms: high temperature alarm, low temperature alarm, Sensor failure, Power failure alarm, door open alarm, low voltage of backup battery, Over temperature alarm system, set the alarm temperature as requirements;
Three alarming methods: buzzer alarming, digital flashing alarming and remote alarm contact.
Protection function: start-up delay, shutdown interval.
Chart temperature recorder monitor system (Optional).
Refrigeration System
High efficient and famous brand compressor and fan, with high performance refrigeration.
Optimized refrigeration technology, low noise and energy efficient.
Forced air circulation for large airflow with special air ducts to maintain inner temperature uniformity.
CFC-Free overall polyurethane foaming insulation.
CFC-Free/HCFC refrigerant.
Ergonomic Design
Safety door lock, preventing unauthorized access.
Wide voltage design from 192V to 242V.
Vacuum release port design, easy to open the door.
Heavy duty caster with locking, easy to move and fix.
Adjustable coated wire steel shelves, drawers are optional.
Single solid door with handle, self-closing within 90
If you have any questions or needs about the product, please fill in the following form and we will contact you as soon as possible.