-150°C Ultra Low Temperature Chest Freezer CF-E11
CF-E11 Ultra Low Temperature Chest Freezer is an ultra-deep freezer with a 258 L capacity and -150°C cooling capability. It features platinum resistor temperature sensors and microprocessor control, alongside a single-pole lubrication compressor refrigeration system. The freezer offers an adjustable temperature range from -110°C to -150°C, utilizing a direct cooling method and manual defrost mode. It is designed with a sprayed steel plate housing and stainless-steel interior, incorporating two times foaming technology with super thick VIP insulation. Equipped with a mixture gas as refrigerant, it includes a digital display and an advanced alarm system. Additionally, it provides turn-on delay and stopping interval protection functions, as well as keyboard lock and password protection to prevent unauthorized access.
| Cabinet type | Chest |
| Capacity | 258 L |
| Temperature Range | -110 to -150°C |
| Ambient Temperature | 16 to 32°C |
| Cooling Performance | -150°C |
| Cooling Method | Direct cooling |
| Defrost Mode | Manual |
| Refrigerant | Mixture gas |
| Climate Class | N |
| Controller | Microprocessor |
| Display | Digital display |
| Compressor | 1 pc |
| Alarm System | High/Low temperature, High ambient temperature, Power failure , Low battery, Sensor failure, System failure, Condenser cooling failure |
| External Material | Steel plates with spraying |
| Internal Material | 304 Stainless-steel |
| Insulation | 200 mm |
| Casters | 6 |
| Door Lock with Key | Yes |
| Protection Function | Turn-on delay and stopping interval protection function, Keyboard lock and password protection function |
| Access Port | 1 pc Φ40 mm |
| Data Logging/Interval/Recording Time | Printer/Record every 20 minute / 7 days |
| Backup Battery | Yes |
| Power Supply | 380±10% V, 50 Hz |
| Rated Current | 21.3 A |
| Internal Dimension (W×D×H) | 1140×410×552 mm |
| External Dimension (W×D×H) | 2250×940×1120 mm |
| Packaging Dimension (W×D×H) | 2325×1005×1299 mm |
| Net Weight | 460 kg |
| Gross Weight | 540 kg |
Features
- Ultra-deep freezer with -150°C cooling performance, precise refrigeration
- Platinum resistor temperature sensors and microprocessor control for high precision
- Single-pole lubrication compressor refrigeration technology ensures efficiency and speed
- Adjustable -110 to -150°C temperature range with direct cooling method
- Manual defrost mode and environmentally friendly mixture gas refrigerant
- Sprayed steel plate housing and stainless-steel interior for low maintenance
- Two times foaming technology with super thick VIP insulation for effective insulation
- Digital display for convenient setting and monitoring of operational parameters
- Advanced alarm system with turn-on delay and stopping interval protection function
- Keyboard lock function and password protection to prevent unauthorized access
- High-precision unit with efficient cooling system and targeted refrigeration
Applications
-150°C Ultra Low Temperature Chest Freezer is utilized in scientific research for conducting low-temperature tests on special materials, freezing skins, DNA/RNA, bones, bacteria, sperm, biological products, and more. It finds application across hospitals, sanitation and anti-epidemic stations, biological engineering, laboratories in colleges and universities, as well as military enterprises.
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