V.I.P.® Plus -150°C Cryogenic Freezers
MDF-C2156VANC
Ideally suited for ultra low and cryogenic storage in
laboratories, long-term preservation and storage of
blood, specimens and components, and testing of
Model: MDF-C2156VANC, 8.2 cu.ft. (231L)
various types. The V.I.P.® Plus™ technology maximizes
storage capacity over conventionally insulated models.
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MicroprocessorTemperature ControlWith Easy to Operate
Overall operability and dependability are greatly enhanced
Digital Design
by improved design details. Highly durable hinges are used
to support the freezer door so both opening and closing are
facilitated. Door handles are equipped with a latch-locking
system.
Precise setting and temperature control. The temperature inside
the freezer can be set and monitored easily by means of precise
microprocessor temperature control with an LCD graphic display.
The controller utilizes a platinum sensor which is extremely
precise and durable.
Low-profile Design for Easier Loading
Built-InTemperature & Power Failure
Alarms (Lamp/Buzzer)
and Unloading
The chest-type design provides a stable inside temperature and a
low profile greatly facilitates loading and unloading.
• Status Alert monitors ambient and system conditions
continuously and notifies of any abnormalities before a problem
happens.
Mechanical Freezer Preservation
• In case of power failure or an irregular rise in temperature, a
rechargeable, Cadnica battery operated indicator lamp and alarm
will be activated.
Mechanical freezer preservation provides users with numerous
advantages: provides uniform cryogenic storage temperatures,
no worries about sample contamination, no liquid supply
problems, no danger of sudden liquid eruptions, and low
operational costs. This freezer provides easier and more stable
long-term storage below the recrystallization point than ever
before.
Built-in LN2 Backup
•The MDF-C2156VANC is equipped with LN2 backup system as
standard to prepare for any contingency. Built-in LN2 back-up
system and is self activated when a power outage occurs. This
feature helps ensure that the contents will be protected in the
event of any power failure or mechanical trouble.
An Ideal Freezing Environment with
V.I.P.® Plus™ Design
In Ultra-Low temperature freezers, effective insulation is
extremely critical since the temperature difference between
the outside and the inner compartment can be as high as 115ºC.
Innovative Control & Monitoring
• Graphic LCD panel with pop-up menu function on control panel
provides more visual display and allows intuitive operation.
• Data logging function records of internal temperature for one
month or one week period. The controller also records the history
of lid opening/closing (more than 2 minutes)
®
V.I.P. Plus™ offers superior performance in insulating properties
providing unsurpassed uniformity in the chamber- top to bottom,
side to side, front to back.
Ideal Alternative to LN2 Storage
Maximized Storage Capacity with Smaller Footprint
The MDF-C2156VANC has a graphic LCD panel with a
pop-up menu function on the control panel providing a
more visual display and allows intuitive operation.
LN2 Storage
Until recently, liquid preservation containers
were mainly used when preserving valuable
samples over long periods of time. This
method however, involved troublesome liquid
control and the dangers of a liquid supply. In
addition, mycoplasma etc., could cause cell
and tissue contamination in liquid phase
preservation. As a solution to this problem,
demand for vapor phase preservation has
increased. In preservation with liquid nitrogen
vapor, temperatures drop to approximately
-150ºC, the same as a mechanical cryogenic
freezer’s inner cabinet temperature of -150ºC.
However, the temperature in a LN2 system
varies by the location of the sample within the
chamber.
Warning indicator (Lit even when there is a power outage)
Setting input
Popup menu selection
Graphic display (LCD)
Buzzer halt;
Alarm test when held pressed
for a long time
Setting item
Warning information display
Status display
Current value
Message
Door display
Date/time
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Specifications
Model
MDF-C2156VANC
Temp. Range
-125°C to -150°C (1°C increments)
-150°C (Ambient Temp. 30°C)
68.1" x 30.1" x 39.8" (1730 x 765 x 1010mm)
29.9" x 19.5" x 24.2" (760 x 490 x 615mm)
Approx. 699lbs (318kg)
Max. cooling performance
Exterior dimensions (W x D x H)
Interior dimensions (W x D x H)
Net weight
Effective capacity
Access port
8.2 cu.ft. (231L)
40mm diameter, 1 location
Compressor
Hermetic type, 1.5HP (high stage side)
1.5HP (low stage side)
Refrigerants
Alarm
CFC Free
High/Low temperature, Power failure, filter
check, Self diagnosis, Lid check
Allowable contact capacity DC 30V, 2A
208V-230V, 1 phase, 60Hz NEMA 6-15R
(15 Amp) Receptacle
Remote alarm contact
Power requirments
*Appearance and specifications are subject to change without notice
Dimensions [mm (inch)]
Cryogenic Preservation Applications
• Cancer Research:Tumor Cells
• Blood Banking: HLA, Red Cells
• Bone Marrow Preservation: Skin, Bone, Heart Valves, Corneas,
MusculoskeletalTissues
924 (36.4)
864 (34.0)
765 (30.1)
1730 (68.1)
53
(2.1)
46
(1.8)
1125 (44.3)
465 (18.3)
• Microbiology: Viruses, Bacteria, Cell Culture
• Genetic Engineering - Cultures
• HLA: (Lymphocytes) OrganTransplant
• IVF: (Embryo, Sperm) Human Infertility
• Sperm & Fertilized Ovum (Bull, Goat, Horse, Pig, Chicken) Preservation
• Plant Cell Preservation
495 (19.5)
• Monoclonal Antibody Preservation
• Pharmaceutical: Cultures
760 (29.9)
• Repositories: Cell Cultures
105 (4.1)
Performance Data
Pull-down characteristics
Pull-up characteristics during power failure
LN2 back up system operation characteristics
0
–20
–40
–60
–80
–100
–120
–140
–160
25
40
20
Central air temp.
in cabinet
Ambient temp.
30˚C, No-load
0
20
15
–20
–40
–60
–80
–100
–120
–140
–160
Ambient temp. and maintenance
of –70˚C by injection of LCO2 (30kg)
10
5
0
1
2
3
4
5
6
7
8
9
10 11 12
0
10
20
30
40
0
2
4
6
8
10 12 14 16 18 20
Time (hour)
Time (hour)
Ambient temperature (˚C)
Options
SANYO Electric Co.,Ltd., Biomedical Division, Gumma
is certified for Quality management system:ISO9001/
Medical devices Quality management system:ISO13485/
Inventory rack:
SCR-102-N
SCR-073-N
Environmental management system:ISO14001
Circular recorder
MTR-C954
SANYO Commercial Solutions
SANYO is committed to developing green technologies that provide energy
efficiency resulting in lower operational costs with less impact on the environment.
A Division of SANYO North America Corporation
1300 Michael Drive, Wood Dale, IL 60191 USA
Toll Free USA 800-858-8442 • Fax 630-238-0074
GREEN
product
SANYO Canada, Inc.
1- 300 Applewood Crescent, Concord, Ontario L4K 5C7
905-760-4025 • Fax 905-760-9945
Product conforms to RoHS (European Restriction
of Hazardous Substance directives)
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LR-C2156VANC-7.08
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