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MDF-U333
MDF-U5312
-30°C Upright
Biomedical Freezers
Features:
• Energy-saving storage solutions for uniformity,
reliability and environmentally safe operation.
• Panasonic designed refrigeration systems for
precise and stable vaccine and biologics storage.
Panasonic… the new name for SANYO
www.panasonic.com/biomedical
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-30°C Biomedical Upright Freezers
Panasonic MDF series biomedical freezers are designed for short- or intermediate-term storage at temperatures as low as -30°C. Constructed with
high-performance laboratory and clinical-grade refrigeration systems, these freezers are used in medical, biotechnology and industrial labs for
storage of blood components, enzymes, culture media, reagents, specimens and vaccines.
-30ºC Biomedical Freezers (Upright)
Model Number
MDF-U333-PA
MDF- U5 312-PA
Designed for high-performance laboratory and clinical applications.
single door, single chamber
double door, single chamber
Volume
(cu.ft.)
9.7 / 274 L
17.0 / 482 L
Panasonic-Designed Refrigeration
Panasonic designed and manufactured
compressors specically for storage
applications in a laboratory environment.
Application specic refrigeration assures
stable, uniform temperatures throughout
the chamber.
Microprocessor Controls
Comprehensive setpoint, alarm, monitoring and diagnostic functions maintained
by Panasonic-built microprocessor controller with digital display of all input/output
function.
Enzyme and Biologics
Preservation
(Manual Defrost Models)
Storage at -30°C or -20°C easily with
constant stable control. Uniform temperatures are maintained throughout the
chamber using shelf freezing construction.
Since there is no defrost cycle, the inner
chamber temperature offers outstanding
uniformity and stability without temperature spikes. Standard door lock for an
independent padlock ensure extra safety.
Panasonic’s freezing coils in the shelf
offers superb uniformity and exceptional
temperature recovery due to the
expanded surface area offered by
the shelf freezing design.
Exterior Dimensions
(w x f-b x h) Defrost Voltage, Power Connection
24.2” x 28.9” x 63.8”
615 x 733 x 1620 mm
31.5" x 30.4" x 70.9 "
800 x 772 x 180 0 mm
Safety Features
• Alarm & recording System
• High/low temperature alarm (±5°C to ±15°C, adjustable)
• Power failure alarm
• Remote alarm contact
• Self diagnostics with error message to direct you to the problem
• Breaker switch turns power off in event of over current abnormality.
• Balance hinge door stops at any angle from 35° to 90° for convenience and safety
MDF- U5 312
Manual 115V, NE MA 5-15
Manual 115V, NE MA 5-15
MDF-U333
No chamber fan or heaters. Natural
convection inside the chamber offers
tight uniformity due to the shelf
freezing construction.
2 -30°C Biomedical Upright Freezers
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-30°C Biomedical Upright Freezers
Environment-Friendly
HFC refrigerant R-404A is environmentfriendly and offers superb performance. A
pre-coated metal body design causes less
environmental damage than outer paint
coating. All Panasonic equipment is also
RoHS compliant. (European directive on
the Restriction of Hazardous Substances)
Sample Storage
Security
Standard keyed door
lock and integrated padlock hasp are standard
features.
Recording Features
(Optional)
Recorder can be tted in convenient position that will not interfere with installation.
Choice of optional recorders
• 7-day circular recorder (MTR-C954)
• 7-day temperature recorder with auto
recharging battery
• Front access calibration for 7-day temperature recorder
Performance Data
Pull-down characteristics under no-load condition
MDF-U5312 MDF-U333
40
30
20
10
0
-10
-20
Temperature (°C)
-30
-40
• Removable Pt100 sensor for recorder
• 30 day strip chart recorder (MTR-4014LH)
is also available.
• Touch panel digital full color recorder
(FT-540SN) available with ash memory
download and 21CFR Part II software
(optional).
1 2 3 4 5 6 7
Time (Hr)
40
30
20
10
0
-10
-20
Temperature (°C)
-30
-40
1 2 3 4 5 6 7
Time (Hr)
Dimensions
MDF-U333MDF- U5 312
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Specications
Description
Model Number MDF-U5312-PA MDF-U333 -PA
Exterior Dimensions
(w x f-b x h)
Interior Dimensions
(w x f-b x h)
Capacity
Control Range -20ºC to -3 0º C, with memory backup
Defrost System Manual, defrost button on display
Storage
Access port 30 mm diameter, rear 30 mm mid left wall
Cooling System Hermetic rotary compressor, ½ HP Hermetic rotary compressor 1/3 H-P
Refrigerant R- 404A (HFC) R-134a (HFC)
Visual and Audible Alarm System
Calibration Zero adjustment via control panel
Electrical Requirements
Weight
Security
Optional Accessories
Top: 6 medium baskets (3 xed evaporator shelves)
Bottom: 4 large baskets (1 evaporator shelf and bot tom)
Display Keylock, Keyed outer doors, Standard paddlock hasp
31.5” x 30.4” x 70.9”
800 x 772 x 1802 mm
25.9” x 23.9” x 50.1”
658 x 607 x 1272 mm
17.0 cu.ft.
482 L
Top: 4 large baskets (446 x 36 9 x 220 mm)
Bottom: 1 small basket (487 x 221 x 155 mm)
High/ low temperature alarm (SV ±5ºC to ±15 ºC adjustable with ring-back function);
Net Unit Weight: 260 lbs. / 118 kg
Shipping Weight: 293 lbs. / 133 kg
per door
7-day temperature circular recorder (MTR-C95 4); Strip Chart Temperature Recorder (MTR -4 015LH-PA);
Mounting K it (MPR -S 30 -P W), Touch Panel DIgital Recorder/ Data Logger (F T-5 40S N)
Power Failure; Remote alarm contacts (N.O. /N.C.)
115V, 60 Hz, 1 phase, 2.1 amps running,
NEMA 5 -15P plug
Display Keylock, Keyed outer doors, Standard paddlock hasp
24.2” x 28.9” x 63.8”
614 x 733 x 1620 mm
19.3” x 19.1” x 50.8”
490 x 485 x 1290 mm
9.7 cu.ft.
274 L
Net Unit Weight: 178 lbs./ 81 kg
Shipping Weight: 211 lbs. / 101 kg
Touch Panel Digital Recorder/Data Logger
(FT-540SN)
Circular Recorder
(MTR-C954)
Panasonic Healthcare Company of North America
1300 Michael Drive, Suite A, Wood Dale, IL 60191
Toll Free USA (800) 858-8442, Fax (630) 238-0074
www.panasonic.com/biomedical
© Panasonic Printed in USA 2012.02 AU
AU201202V1
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