Features
안정적이고 일정한 온도제어 컨트롤
Enhanced operation
- Front-mounted display/control panel (with microprocessor) located at convenient waist height
- Memory backup
- Temperature display
- Front access calibration for temperature recorder
- The control panel, alarm system and non-volatile memory are the same for all models in the series.
- Single electrical box makes servicing simpler.
- The chamber temperature is displayed for five seconds if BUZZER key is depressed during power failure alarm.
- After a power outage, operation resumes at pre-outage settings. (Non-volatile memory for temperature and alarm temperature settings)
- Control panel can be reset to zero for validation.
- Two access ports (right-hand side and bottom left) (chest type)
- Four casters and two adjustable feet
Recording features (optional)
Recorder can be fitted in convenient position that will not interfere with installation. Choice of optional recorders
- 7-day circular recorder (MTR-G85C-PE) and 32-day strip recorder (MTR-4015LH-PE) are available. (Except MDF-U443)
- Temperature recorder with auto recharging battery
- Front access calibration for temperature recorder
Environment-friendly
- HFC refrigerant (non-CFC, non-HCFC refrigerant) is environment-friendly but offers superb performance.)
- Pre-coated metal body causes less environmental damage than conventional paint coating.
Safety features
- Alarm & Recording System
- High/low temperature alarm
- Power failure alarm
- Remote alarm contact
- Self-diagnostics function. Should an abnormality be picked up, an error code will be displayed in red figures
- Breaker switch turns power off in event of over current abnormality
- Balance hinges keep the lid open in any position to make this chest freezer easier to use. This means you have both hands free to work. (chest type)
- Secure lock safeguards the contents of the freezer and keeps hazardous items out of harm’s way
- Door latch can accommodate a pad lock for added protection of valuable samples (upright type)
- Part replacement notification (MDF-U5312)
Newly designed lid lock(chest type, except MDF-436).
Temperature monitoring features (optional)
Data Acquisition System enables remote monitoring of Panasonic biomedical freezers.
Forced Air Circulation & Auto Defrost
Features
- Power to cope with frequent door openings
- Balance hinge
- Temperature alarm
- Power failure alarm
Specfications
Model | MDF-U443 |
---|---|
External Dimensions | 800 x 832 x 1810 (mm) / 31.5 x 32.8 x 71.3 (inch) |
Internal Dimensions | 640 x 615 x 1090 (mm) / 25.2 x 24.2 x 42.9 (inch) |
Effective Capacity | 426 liters (15.0 cu. ft.) |
External Cabinet | Painted steel |
Internal Cabinet | Stainless steel plate |
Door | Painted steel |
Insulation | Rigid polyurethane foamed-in place |
Shelves | Polyethylene coated wire、5 shelves, Max. load; 50 kg/shelf |
Access Ports | 40 mm diameter, left-hand side |
Door Lock | - |
Casters | 4 |
Net Weight | 213 kg |
Coolding Method | - |
Compressor | Hermetic, 400 W / 750 W |
Refrigerant | HFC |
Alarms | High / low temperature alarm (SV ± 5 °C to ± 20 °Cadjustable), Powerfailure, Filter clogging, Remote alarm contact, Battery / fan motor replacement notification |
Accessories | 1 set of key, 1 temperature sensor cover, 2 nylon clips, 1 scraper |