The DW-30L700F and DW-30L350F -30°C biomedical freezer features automatic air-cooled defrosting, forced-air cooling and an inverter compressor for high energy efficiency. Its microprocessor controller covers -30°C to -10°C with 0.1°C display accuracy and maintains empty-chamber temperature uniformity at ≤ ±2°C (≤ ±5°C during defrosting). With multiple sound-and-flash alarms, fast temperature recovery after door openings, eco-friendly hydrocarbon refrigerant, touchscreen/USB/RS485 connectivity and optional blood-bag drawers, it delivers reliable, stable sample storage for laboratories, hospitals and blood banks.
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There is no information available, please submit your request or contact us to get more details.

There is no information available, please submit your request or contact us to get more details.
Product Features
Automatic Defrost Design
Automatic air-cooled defrosting technology minimizes frost accumulation, eliminating the need for frequent manual defrosting and ensuring continuous, hassle-free operation.
Forced-Air Cooling
A forced air circulation system ensures rapid temperature recovery after door openings, minimizing fluctuations to protect sample integrity.
High Energy Efficiency
Equipped with an inverter compressor and an optimized refrigeration system, it delivers exceptional energy savings and consistent performance.
Microprocessor-Controlled System
Precision temperature controller with a microprocessor, featuring a -30°C to -10°C temperature range and 0.1°C display accuracy.
Fast Temperature Recovery
Rapid temperature recovery after a 1-minute door opening, over 20% higher efficiency than direct cooling, ensuring optimal protection of samples.
Eco-Friendly & Sustainable
Specifications
| Model | Cabinet Type | Capacity (L/Cu.Ft) | Power Supply (V/Hz) | Certificate | Cooling Performance | Shelves |
| DW-30L350F | Upright | 350/12.4 | 220~240/50/60 | CE | -30 | 5 |
| DW-30L700F | Upright | 700/24.7 | 220-240/50/60 | CE | -30 | 5 |















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