-86°C Upright Freezer MD-UF-4000 maintains a consistent temperature of -86°C for the preservation of sensitive biological materials. It offers a 28-litre capacity, compact design, and powerful performance for environments with limited storage space. The freezer's high-density polyurethane foam insulation significantly reduces temperature fluctuations. Its digital microprocessor controller, offers exceptional temperature accuracy with high tolerance level. Our product advanced cooling technology, and user-friendly controls, make it a perfect choice for laboratories and medical facilities.
| Temperature | -86℃ ± 2°C |
| Capacity | 28 L |
| Display | Digital LCD Display |
| Temperature control | Microprocessor controller with digital display |
| Compressor type | High-performance, semi-hermetic or hermetic compressor |
| Cooling type | Cascade refrigeration system |
| Refrigerant | R-404A or R-23, eco-friendly refrigerants |
| Data logging | Optional external data logging interface (USB/RS-485) |
| Insulation | High-density polyurethane foam |
| Door seal | Magnetic, self-adjusting for tight seal |
| Defrost cycle | Automatic, with integrated hot gas defrost system |
| Interior material | Stainless steel |
| Exterior material | Powder coated steel |
| Power supply | Input: 220V AC Frequency: 50/60Hz |
| Internal Dimensions | 266 × 261 × 400 mm |
| External Dimensions | 510 × 510 × 1160 mm |
Dual-stage cascade refrigeration
Digital microprocessor controller
Enhanced Defrosting System
Optimized compressor system
Multi-layered thermal insulation
Remote Monitoring
Adjustable shelving
Robust Build Quality
-86°C Upright Freezer MD-UF-4000 is suited for the precise storage of cryopreserved stem cells, cellular therapies and rare biological specimens, offering advanced temperature stability in fields like regenerative medicine and pharmaceutical R&D facilities.