The -40℃ deep freezer offers a large capacity storage space with high-temperature performance. It integrates the design of cold shelves and evaporators providing additional refrigeration efficiency. This product is designed to store vaccines, blood plasma, reagents, and many other biological materials which are widely used in research institutions, clinics, and electronic and medical fields.
Features:
Key features
Accurate temperature control to make inner temperature increment at 1 ℃
High-tech integrated sensors to display and control temperature
LCD+ Dual LED digital display for ease of observation
Dirt-pickup resistant plastic coated shelf, adjustable height
Reliability
Microprocessor controlled, adjustable temperature range: -20 ℃ to -40 ℃
Digital temperature display with 1℃ resolution
Removable outdoor double seals design for better temperature maintenance and energy saving
Environment-friendly refrigerant: CFC-Free and HCFC-Free
Safety
Dual display to read multiple parameters: ambient temperature, power voltage, inner temperature, etc
Built-in backup battery to display temperature and to operate audible and visual alarm system for up to 48 hours without AC power
Three types of alarms: Buzzer, flashing light, and remote alarm
Multiple alarms: High/low temperature, power failure, sensor error, door ajar, low voltage in backup battery, hot condenser, high/low voltage alarm, high ambient temperature alarm
Ergonomic Design
Safety lock to prevent unauthorized access
Caster design
The remote alarm is the standard configuration
A chart recorder is optional
The test port is optional
Double Doors Type -40 Biomedical Freezer
Key Features:
Microprocessor controller, digital display of inner temperature and ambient temperature
Temperature adjustable range -20℃to -40℃with increment at 0.1 ℃
Lockable control panel to prevent unauthorized access to settings
Memories function after power failure
100mm thick insulation layer for both cabinet and doors saves energy
Multi-layer shelves evaporator, fast cooling
Safety
Alarm type: buzzer and flashing
Alarms: High/low temperature, Sensor malfunction, Power failure, Low Battery, High ambient temperature
Remote alarm available
Ergonomic Design
Double door design with independent locks reduces air leakage
The door frame heating design prevents the sealed strip from frosting
Testing hole at the back of the freezer for convenient testing
Independent drawers for convenient use and maximizes storage space
Casters and feet are easy to move and fix
Wide voltage design, normally works at 187-242V
Environment-friendly refrigerant: CFC-Free and HCFC-Free.
| Model | MF-40V268 | MF-40V278 | MF-40V328 | MF-40V410 | MF-40V525 | MF-40V610 | |
| Technical Data | Cabinet Type | Upright | Upright | Upright | Upright | Upright | Upright |
| Gross Capacity (L) | 268 | 278 | 328 | 410 | 525 | 610 | |
| Climate Class | N | N | N | N | ST | N | |
| Cooling Type | Direct Cooling | Direct Cooling | Direct Cooling | Direct Cooling | Direct Cooling | Direct Cooling | |
| Defrost Mode | Manual | Manual | Manual | Manual | Manual | Manual | |
| Refrigerant | CFC-Free | CFC-Free | CFC-Free | CFC-Free | CFC-Free | CFC-Free | |
| Door | Single | Single | Single | Single | Double | Single | |
| Inner Door | 4 | N/A | 5 | N/A | N/A | N/A | |
| Noise (dB) | 40 | 40 | 40 | 42 | 42 | 42 | |
| Performance | Temperature Range (℃) | -30~ -40 | -30~ -40 | -30~ -40 | -20~ -40 | -20~ -40 | -20~ -40 |
| Cooling Performance(℃) | -40 | -40 | -40 | -40 | -40 | -40 | |
| Control | Temperature Control | Microprocessor | Microprocessor | Microprocessor | Microprocessor | Microprocessor | Microprocessor |
| Display | LED | LED | LED | LCD + Dual LED | LED | LCD + Dual LED | |
| Electrical Data | Voltage/Frequency(V/Hz) | 220/50 | 220/50 | 220/50 | 220~240/50~60 | 220~240/50~60 | 220~240/50~60 |
| Power (W) | 300 | 185 | 300 | 360 | 310 | 430 | |
| Dimensions | Net/Gross Weight (kg) | 98.5/118 | 79/104.5 | 110.3/132 | 135/150 | 175/200 | 163/178 |
| Internal Dimension (W/D/H, mm) | 508×455×1137 | 480×415×1460 | 508×455×1393 | 580×460×1626 | 684×612×1184 | 670×600×1626 | |
| External Dimension(W/D/H, mm) | 690×680×1635 | 670×640×1895 | 685×670×1900 | 780×640×1990 | 880×855×1912 | 870×780×1990 | |
| Packing Dimension(W/D/H, mm) | 760×760×1750 | 725×665×1850 | 750×760×2030 | 897X782X2120 | 976×923×2057 | 987X992X2120 | |
| Container Load (20'/40'/40'H) | 24/48/48 | 27/54/54 | 24/48/48 | 18/39/39 | 12/24/24 | 10/24/24 | |
| Functions | High/low Temperature Alarm | Y | Y | Y | Y | Y | Y |
| Remote Alarm Contact | N/A | N/A | N/A | Y | Y | Y | |
| Power Failure Alarm | Y | N/A | Y | Y | Y | Y | |
| Sensor Error Alarm | Y | Y | Y | Y | Y | Y | |
| Low Battery Alarm | Y | N/A | Y | Y | Y | Y | |
| Door Ajar Alarm | Y | Y | Y | Y | Y | Y | |
| Accessories | Door Lock | Y | Y | Y | Y | Y | Y |
| Caster | 4 | 2 | 4 | 4 | 4 | 4 | |
| Foot | 2 | 2 | 2 | 2 | 2 | 2 | |
| Shelf/Drawer | 4/- | 6/7 | 4/- | 4/- | 4/10 | 4/- | |
| Basket | N/A | N/A | N/A | N/A | N/A | N/A | |
| Test Hole | Optional | Optional | Optional | Standard | Standard | Standard | |
| Data Logger | Optional | Optional | Optional | Optional | Optional | Optional | |
| Others | Certificate | CE, ISO9001 | CE, ISO9001 | CE, ISO9001 | CE, ISO9001 | CE, ISO9001 | CE, ISO9001 |
| MF-40H100 | MF-40H200 | MF-40H300 | MF-40H400 | MF-40H500 | |
| Technical Data | Chest | Chest | Chest | Chest | Chest |
| 100 | 190 | 285 | 370 | 500 | |
| ST | ST | ST | ST | ST | |
| Direct Cooling | Direct Cooling | Direct Cooling | Direct Cooling | Direct Cooling | |
| Manual | Manual | Manual | Manual | Manual | |
| CFC-Free | CFC-Free | CFC-Free | CFC-Free | CFC-Free | |
| Single | Single | Single | Single | Single | |
| N/A | N/A | N/A | N/A | N/A | |
| 40 | 40 | 40 | 40 | 40 | |
| Performance | -20~ -40 | -20~ -40 | -20~ -40 | -20~ -40 | -20~ -40 |
| -40 | -40 | -40 | -40 | -40 | |
| Control | Electronic controller | Electronic controller | Electronic controller | Electronic controller | Electronic controller |
| LED | LED | LED | LED | LED | |
| Electrical Data | 220~240/50~60 | 220~240/50~60 | 220~240/50~60 | 220~240/50~60 | 220~240/50~60 |
| 120 | 150 | 160 | 200 | 210 | |
| Dimensions | 32/40 | 65/78 | 75/88 | 85/98 | 85/98 |
| 520×345×615 | 760×485×600 | 1080×485×600 | 1340×485×600 | 1710×485×600 | |
| 700×600×850 | 940×765×850 | 1270×765×850 | 1530×765×850 | 1900×765×850 | |
| 745×580×890 | 990×775×890 | 1320×775×890 | 1580×775×890 | 1950×775×890 | |
| 62/128/192 | 34/72/108 | 24/54/81 | 20/44/66 | 18/36/54 | |
| Functions | Y | Y | Y | Y | Y |
| N/A | N/A | N/A | N/A | N/A | |
| N/A | N/A | N/A | N/A | N/A | |
| Y | Y | Y | Y | Y | |
| N/A | N/A | N/A | N/A | N/A | |
| N/A | N/A | N/A | N/A | N/A | |
| Accessories | Y | Y | Y | Y | Y |
| N/A | N/A | N/A | N/A | N/A | |
| 4 | 4 | 4 | 4 | 4 | |
| N/A | N/A | N/A | N/A | N/A | |
| 1 | 2 | 2 | 2 | 2 | |
| Optional | Optional | Optional | Optional | Optional | |
| Optional | Optional | Optional | Optional | Optional | |
| Others | CE, ISO9001 | CE, ISO9001 | CE, ISO9001 | CE, ISO9001 | CE, ISO9001 |