0
Haier Biomedical –150°C Cryogenic Chest Freezer, 209 L
Catalog No :
CAS Number :
Brand :
In Stock
Specifications:
| Application | Cold chain Storage | Warranty | 1 Year |
| Storage Temperature | Ambient | ||
| Product Type | Freezer | ||
| Product Brand | Haier Biomedical | ||
| Product Grade | Laboratory grade | ||
The Haier Biomedical –150°C Cryogenic Chest Freezer offers a safe, energy-efficient, and reliable ultra-low temperature solution for long-term cryopreservation. Operating approximately 20°C below the water recrystallization point, this freezer is ideal for storing biological specimens such as viruses, blood components, tissues, sperm, marine samples, and even special test materials and electronics.
Its advanced dual-compressor cascade refrigeration system, environmentally friendly hydrocarbon refrigerant, and USB data port make it a preferred choice for blood banks, hospitals, epidemic prevention centers, research laboratories, and scientific institutions.
Model: DW-150W209
Cabinet Type: Chest
Capacity: 209 L / 7.4 Cu.Ft
Temperature Range: Down to –150°C
Power Supply: 220–240 V / 50 Hz
Certification: CE
Noise Level: ≤55 dB
Application: Long-term cryogenic storage for biological, research, and testing materials
Key Features
❄️ Ultra-Low Temperature Performance
- Stable internal temperature as low as –150°C, ideal for long-term preservation of sensitive biological materials
- Excellent temperature uniformity: <10°C difference between highest and lowest point in the chamber
🌱 Energy-Efficient and Eco-Friendly
- Hydrocarbon refrigerant (HC) with Global Warming Potential (GWP) = 0
- Dual-compressor, 4-stage cascade cooling system ensures high efficiency
- LBA polyurethane foam insulation supports optimal thermal protection and compliance with green manufacturing standards
🔇 Low Noise Operation
- Intelligent fan control and structural optimization reduce noise to ≤55 dB(A)—ideal for lab environments
🛡 Safe and Secure System Design
- Smart pressure controller adjusts internal pressure for optimal operation
-
Multiple built-in alarms for:
- High/low temperature
- Power failure
- Door ajar
- Hot condenser
- Sensor error
- Low battery
- High ambient temperature
💾 Data Management and Connectivity
- USB port (standard) for exporting temperature and alarm records
- Compatible with external temperature monitoring systems
Use Cases
🧬 Biomedical and Life Science Research
- Preservation of viruses, DNA/RNA, cell lines, tissues, and stem cells
🏥 Clinical & Hospital Biobanks
- Long-term storage of erythrocytes, leukocytes, plasma, sperm, and organ samples
🧪 Pharmaceutical & Biotech Laboratories
- Archiving of critical reference materials and temperature-sensitive compounds
🌊 Marine & Environmental Research
- Storage of oceanic organisms and test samples from ecological fieldwork
🔌 Electronics & Material Testing Labs
- Ideal for cold tolerance testing of electronic components and materials
Technical Specifications
| Model | Cabinet Type | Capacity (L / Cu.Ft) | Power Supply (V / Hz) | Certification | Operating Temp. | Noise Level (dB) |
|---|---|---|---|---|---|---|
| DW-150W209 | Chest | 209 / 7.4 | 220–240 / 50 | CE | –150°C | ≤55 dB(A) |
Unique Advantages of the DW-150W209 Cryogenic Freezer
- ✅ Deep cryogenic preservation (–150°C) for extended sample viability
- ✅ Green refrigerant system with zero ozone depletion and carbon impact
- ✅ Quiet operation suitable for noise-sensitive lab spaces
- ✅ Secure and automated performance with intelligent alarm management
- ✅ USB data logging for easy tracking and regulatory compliance
For Research, Medical, Biotech, and Scientific Testing Use Only.