MDF-U731 / Auto Defrost- General Purpose Storage - Maintenance Free
Panasonic MDF Series -30°C biomedical freezers offer superior uniformity for
a wide variety of storage
and research applications. Designed with all the features for “Plug-in
and Go” laboratory grade freezing of enzymes, vaccines, and other
biologics. Ideal for biomedical research and biotechnology applications
such as superior uniformity, microprocessor
control, and large, flexible storage capacity. Additionally, items such
as two access ports, casters, remote alarm contacts, and security
features (a keyed door lock and padlock handle) are included as
standard features.
- In medical applications, Panasonic MDF-Series biomedical
freezers provide effective storage of life-saving vaccines as well as
samples for diagnosis.
- In biotechnology applications, they provide effective
storage of enzymes for genetic research as well as culture media,
reagents and samples for testing.
- In industrial applications, they are ideal for aging and
temperature tests on electronic components, precision devices, and
compound resins.
- Storage at -30°C with auto-defrost with consistent temperature control below -20°C during defrost cycle.
- Maintenance free storage - no end user intervention to defrost unit and clean-up condensate.
- Precision temperature uniformity throughout chamber due to forced air circulation with dual fans.
Forced-Air Circulation with Cycle Defrost of Evaporator
- Evaporator (Cooling Coils) provide the cooling effect and is located at the top of the inner chamber.
- Air flow inlets and outlets direct the air flow across the evaporator to cool the air.
- Dual Circulation fans add to excellent overall uniformity (uniform temperatures) inside the cabinet.
- Evaporator heater is activated during defrosting cycle to turn
frost into water. The water drains out the back of unit into a
condensate pan. The water (condensate) is eventually evaporated into the
air by a heater in the condensate pan, making the unit maintenance free
for the end user in terms of defrosting and dealing with the melted
condensate (water).
Stable Temperature Control
Using Panasonic microprocessor technology the MDF series provides precise
and uniform storage temperatures regardless of ambient conditions, with
a settable temperature range from -20°C to -30°C in 1°C increments.
Built-in alarm and product safety functions are also provided as
standard features.
Sample Protection Functions
Digitally Adjustable Temperature Setpoint, High and Low Temperature
Alarm, Door Ajar Alarm, Remote Alarm Contacts, and Non-Volatile Memory
Backup. Both visual and audible alarms are standard.
Quiet Operation
Panasonic’s energy-efficient refrigeration design requires no noisy
condenser fan. In combination with low dB level compressor, this unit
is uniquely quiet and perfect for in-lab installations.
Easy Maintenance
Natural cooling of the unit’s condenser eliminates the need for a
condensor fan. Periodic cleaning of a filter is therefore not required,
making periodic maintenance minimal. Standard castors and leveling feet
make relocation easy.
Panasonic Refrigeration
Panasonic designed and built rotary compressor offers high performance,
reliability and peace of mind. Heated mullion under door gasket
prevents frost build up.
Sample Storage Security
Standard keyed door lock and integrated padlock hasp are standard features.
Adjustable Shelving System
Four adjustable wire shelves with over 100 pound capacity each allows for flexible material storage configurations