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CHEST TYPE — IDEAL TO COPE WITH FREQUENT LID OPENINGS
MDF-136
Effective Capacity: 4.9 cu.ft. (138 liters)
Small Size suitable for personal use
• Digital temperature display as standard feature
• Compact, personal size, 4.9 cu.ft.
UPRIGHT TYPE — MAXIMUM CAPACITY IN MINIMUM INSTALLATION SPACE
MDF-U537
Effective Capacity: 17.0 cu.ft.. (482 liters)
Large capacity, economical,
space-saving model
• Top/Bottom twin door design prevents
cold air escaping
• Individual freezer circuits for each of the
five drawers
p r e s e r v a t i o n
Effective Capacity: 7.8 cu.ft. (221 liters)
• Digital temperature display as standard feature
• Easy-to-use 7.8 cu.ft. mid-size model
MDF-U537D
Effective Capacity: 16.0 cu.ft. (452 liters)
Independent top/bottom control meets
differing freezer needs simultaneously
• Two independent freezer cabinets in one
unit with separate defrost and operation
• Individual freezer circuits for each of the
five drawers
p r e s e r v a t i o n
MDF-236
MDF-U730
Features
Stable temperature control
The MDF-U730 provides precise and
uniform storage temperatures regardless of
ambient conditions through microprocessor
temperature control.
Energy-saving operation
The specially designed rotary compressor
results in an energy-saving medical freezer
with superior cooling and quiet operation.
Improved security
Standard door lock and independent padlock
ensure extra security.
Sturdy cabinet construction with
superior insulation
The integral foamed cabinet structure is
extra strong and prevents cold air loss.
MDF-U333
Easy maintenance
No condensing fan is required as condenser
Effective Capacity: 9.7 cu.ft.
pipes are installed on the freezer cabinet's
outer panel sides. Natural cooling eliminates
(274 liters)
the need of periodical cleaning.
Movable wire shelves allow free position
Easy-to-use, compact upright model
adjustment
• Microprocessor digital temperature
Performance Data
display and control
Pull-down characteristics
under no-load condition
• Convenient storage drawers
40
20
0
–20
–40
0
1
2
3
4
6
Time (hr.)
Pull-up characteristics
during power failure
40
20
0
–20
–40
0
1
2
3
4
6
Time (hr.)
Conditions:
AT 35˚C, no load, measured at center of chamber
Distributed by:
MDF-436
Effective Capacity: 15.0 cu.ft. (426 liters)
• Digital temperature display as standard feature
• Large-capacity, economical size
MDF-U730
Specifications
Features
Stable temperature control
Model No.
MDF-U730
The MDF-U730 provides precise and
External dimensions
770 x 830 x 1955 (mm)
uniform storage temperatures regardless of
(W x D x H)
(30.3" x 32.7" x 77.0")
ambient conditions through microprocessor
Internal dimensions
650 x 710 x 1370 (mm)
temperature control.
(25.6" x 28.0" x 53.9")
(W x D x H)
Effective capacity
632L (22.3 cu.ft.)
Energy-saving operation
Net weight (
Approx.)
The specially designed rotary compressor
170kg (375 lbs.)
Exterior
results in an energy-saving medical freezer
Painted steel
with superior cooling and quiet operation.
Interior
Painted steel
Insulation
CFC-free rigid polyurethane foamed in place
Improved security
Temperature range
Standard door lock and independent padlock
-20˚C to -30˚C (Ambient temperature: 35˚C)
ensure extra security.
Temperature control
Microprocessor control
Cooling method
Sturdy cabinet construction with
Hermetic rotary type
Compressor
superior insulation
400W
The integral foamed cabinet structure is
Defrosting system
Automatic defrost
extra strong and prevents cold air loss.
Refrigerant
HFC
MDF-U730M
Shelves (Max. load)
Easy maintenance
4 adjustable wire shelves 50kg (110 lbs.)
No condensing fan is required as condenser
Access port
ø 30mm (left) / ø 20mm (top)
Effective Capacity: 24.4 cu.ft. (690 liters)
pipes are installed on the freezer cabinet's
Casters
4 casters with 2 adjustable feet
outer panel sides. Natural cooling eliminates
Alarm and safety
High/low temperature alarm, door ajar alarm,
Manual Defrost
the need of periodical cleaning.
remote alarm contact (DC30V, 2A), Memory backup
Accessories
Movable wire shelves allow free position
1 key set
• Microprocessor digital temperature
adjustment
Options
7-day circular recorder: MTR-G85, Recorder mounting bracket (MTR-S7)
*Appearance and specifications are subject to change without notice.
display and control
Control panel
Options
Performance Data
• Cold wall design
Pull-down characteristics
under no-load condition
• Four adjustable shelves
40
20
7-day circular recorder
0
MTR-G85
Dimensions
–20
Recorder mounting
bracket
770 (30.3")
832 (32.8")
–40
MTR-S7
650 (25.6")
62 (2.4")
770 (30.3")
0
1
2
3
4
6
140 (5.5")
710 (28.0")
90
Time (hr.)
(3.5")
10
240
278
Pull-up characteristics
(0.4")
(9.4")
(10.9")
during power failure
40
20
0
–20
–40
0
1
2
3
4
6
Time (hr.)
Conditions:
AT 35˚C, no load, measured at center of chamber
30
65 (2.6")
(1.2")
65 (2.6")
300 (11.8")
Unit: mm (inch)
Distributed by:
Specifications
Model No.
MDF-U730
External dimensions
770 x 830 x 1955 (mm)
(W x D x H)
(30.3" x 32.7" x 77.0")
Internal dimensions
650 x 710 x 1370 (mm)
(25.6" x 28.0" x 53.9")
(W x D x H)
Effective capacity
632L (22.3 cu.ft.)
Net weight (
Approx.)
170kg (375 lbs.)
Exterior
Painted steel
Interior
Painted steel
Insulation
CFC-free rigid polyurethane foamed in place
Temperature range
-20˚C to -30˚C (Ambient temperature: 35˚C)
Temperature control
Microprocessor control
Cooling method
Hermetic rotary type
Compressor
400W
Defrosting system
Automatic defrost
Refrigerant
HFC
MDF-U730
Shelves (Max. load)
4 adjustable wire shelves 50kg (110 lbs.)
Access port
ø 30mm (left) / ø 20mm (top)
Effective Capacity: 22.3 cu.ft.
Casters
4 casters with 2 adjustable feet
Alarm and safety
High/low temperature alarm, door ajar alarm,
(632 liters)
remote alarm contact (DC30V, 2A), Memory backu
Accessories
1 key set
Automatic Defrost
Options
7-day circular recorder: MTR-G85, Recorder mounting bracke
*Appearance and specifications are subject to change without notice.
• Microprocessor digital temperature
Control panel
Opti
display and control
• Forced-air circulation
• Four adjustable shelves
7-day
MTR-
Dimensions
Recor
bracke
770 (30.3")
832 (32.8")
MTR-
650 (25.6")
62 (2.4")
770 (30.3")
140 (5.5")
710 (28.0")
90
(3.5")
10
240
278
(0.4")
(9.4")
(10.9")
30
65 (2.6")
(1.2")
65 (2.6")
300 (11.8")
Unit: mm (
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