2~8°C & -40°C Combined Refrigerator and Freezer MRF-450A
2~8°C & -40°C Combined Refrigerator and Freezer
MODEL : MRF-450A
Antech Combined refrigerator and freezer is 2°C~8°C refrigerator compartment up above and -40°C freezer compartment down below. The two compartments temperatures are controlled by two independent refrigerant systems. It have two compressors and control temperature more accurate which ensure the storage biological samples at reliable condition.
Cool specimens in two separate compartments with these combined refrigerator and freezer, offering a high-performance and space-saving alternative for cold lab storage.
Performance
1. Independent cooling system for refrigerator and freezer. If one part fails, the other part still works normally
2. High-precision microprocessor temperature control system with 0.1℃ display accuracy
3. Digital display show freezer working condition and alarm code
4. 3-Channel sensor for control, display and ambient temperature
Alarms
High temperature
Low temperature
Hot condenser
Open door
Power failure
Sensor error
Low battery
Ergonomic Design
Glass window for refrigerator part for convenient observation
Adjustable shelves for refrigerator part, drawers for freezer part
Self-close door for convenient operation
Ultra-quite design reduces noise level
Safety
Build-in data storage and USB port for download
Safety door lock, preventing unauthorized access
Access port for additional temperature probe
Remote alarm contacts
Environment Friendly
Natural refrigerant compliant with EPA and SNAP non-ozone depleting mandates
High efficiency cooling system for lower energy consumption and carbon emission
CFC-Free polyurethane foaming insulation
| Model | MRF-450A | |
| Main specifications | Type Temperature setting range (°C) Climate type Capacity (L) Net weight (kg) Internal W×D×H (mm) External W×D×H (mm) Cooling type Defrost Refrigerant Number of Compressor | Upright Ref: 2~8; freezer: -10～-40 N Ref: 315; freezer: 204 186 Ref: 750×610×740; freezer: 650×560×565 910×740×1972 Ref: forced-air; freezer: direct Ref: auto; freezer: manual Hydrocarbon gas 2 |
| Control system | Controller Display Temperature display accuracy | Microprocessor LED Digital 0.1 |
| Power | Power supply (V/Hz) Rated power (W) Rated Current (A) | 220/50 220/60 120/60 398 425 365 3.6 n 3.6 6.5 |
| Data memory | USB port Cloud monitoring (Wi-Fi) RS485 port | Y CryoMonitor 2000TFY |
| Alarm functions | Visible/audible alarm High/Low temperature Hot condensor Power failure Sensor failure High ambient temperature Door open Low battery Remote alarm contact | Y Y Y Y Y Y Y Y Y |
| Accessories | Door type Shelves & drawers Safety door lock Test access port Casters | Ref: forming door with glass window; freezer: solid forming door Ref: 3 shelves + 1 drawer; freezer: 6 drawers Φ25mm x 2 4 (2 with brake) |
| Material | Exterior Interior Insulation | Coated steel SUS304 Polyurethane |
| Shipping | Gross weight (KGs) Packing W×D×H (mm) Volume (m³) | 215 1030×890×2158 1.98 |