MDF-U731M / Manual Defrost- Enzyme & Biologics Preservation
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.
Designed with all the features required 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 and -20°C easily with constant stable control.
- Uniform temperatures through out chamber using Full Cold Wall construction.
- Because there is no defrost cycle, the inner chamber temperature offers outstanding uniformity and stability.
Full Cold Wall Design with Manual Defrost
Unlike many other cold wall freezers, Panasonic locates evaporators in the
walls not only along both sides and the back of the chamber, but also on
the top and the bottom of the chamber to ensure maximum cooling
performance.
- With no air flow fans inside the chamber only natural convection of any temperature difference will move the air.
- Shelves for product storage have full flexibility in placement.
- Because there is no defrost cycle, from time to time manual defrosting of the inner chamber is necessary.
Enzyme Storage Freezer Bins (MDF-U731M Only)
The optional full storage system, model #730MFB creates a flexible and
convenient inventory system for enzymes and many other types of samples.
The total system includes 14 storage bins and additional wire shelving.
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 condenser 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