Sanyo MPR-721R, MPR-721 User Manual

Laboratory Refrigerators

MPR-721/721R

Provides stable and reliable cooled environment
and storage conditions for various research
applications

MPR-721 MPR-721R

Movable wire shelves for test
apparatus and storage flexibility

Capacity

684 Liter

(24.1 cu.ft.)

Temperature range

+2 to 14 °C

(Ambient temp. -5 to 0°C)

+2 to 23 °C

(Ambient temp. 0 to 35°C)

New control panel with improved
operability and visibility

Pull-out drawers for convenient
filing of storage items

Capacity

671 Liter

(23.6 cu.ft.)

Temperature range

+2 to 14 °C

(Ambient temp. -5 to 0°C)

+2 to 23 °C

(Ambient temp. 0 to 35°C)

MPR-721/721R

Features

Wide temperature control range

With a temperature range of 2°C to 23°C,
MPR-721/721R is ideally suited for various
applications from environmental settings
for cooled-temperature tests to large-scale
storage of reagents, media, samples, and
drugs.

*When automatic temperature recorder MTR-0621LH is used,
the temperature recordable range is from -6°C to +20°C.

Speedy & Powerful refrigeration

To cope with frequent door openings,
MPR-721/721R are equipped with power­ful, hermetically sealed compressors.
These purpose-built compressors ensures
superior pull down characteristics and
precise temperature control.

Comprehensive alarms

In addition to Low/High temperature
alarms and door ajar alarm, power failure
alarm can be installed as an option.

Drawer racks (MPR-721R)

Equipped drawer racks with a profile of
100 mm (3.9 inches) deep and 530 mm
(20.8 inches) from front-to-back, these
drawers are deep enough to hold large
bottles or reagent kits. They also allow
convenient, space-efficient storage and
management of patient medications and
other items.

Permissible inside thermal load

700

600

500

400

300

200

100

0

Inside thermal load (W)

02025151053035

Ambient temperature (˚C)

Pull-up/Pull-down characteristics

40

30

20

10

Temperature (˚C)

0

065781234

Temperature pull-up
characteristics

Time (hour)

23°C
10°C

5°C
2°C

Temperature pull­down characteristics

Air temp:
at center of chamber

Ambient temp.: 30°C
Power source:

Single phase 100V 50Hz

Options

Strip chart temperature
recorder

MTR-0621LH

Chart paper

RP-06

Recorder mounting
bracket

MTR-0621LH

MPR-S30

Specifications

Model

Exterior dimensions (W x D x H)
Interior dimensions (W x D x H)
Effective capacity
Exterior cabinet
Interior cabinet
Door
Insulation
Shelves & Sliding racks

Access port
Key
Casters
Cooling method
Compressor
Evaporator
Condenser
Fan motor For cooling

Refrigerant
Defrost method

Rated power consumption
Maximum heat discharge
Temperature control method

Temperature display
Safety features

High/Low temp. alarm
Door ajar alarm
Interior lamp
Net weight (Approx.)

Caution:

SANYO guarantees the product under certain warranty conditions.
SANYO in no way shall be responsible for any loss of content or damage to content.

• Appearance and specifications are subject to change without notice.

For condensing

A door with double pane window, self closing, glass protection film attached

4 adjustable polyester-coated wire

Forced type (cycle defrost system), fully automatic hot pipe for automatical

Temp. control range: 2°C to 14°C (ambient temp. -5°C to 0°C no-load)

Tamper proof function, Self diagnosis, Memory backup (nonvolatile memory)

MPR-721

770 x 830 x 1955 mm (30.3” x 32.7” x 77.0”)
650 x 710 x 1500 mm (25.6” x 27.9” x 59.1”)

684L (24.1 cu.ft.)

Galvanised steel with baked on finish
Galvanised steel with baked on finish

Rigid polyurethane foamed-in-place

shelves, W565 x D604 mm,

Max.load: 50 kg per shelf

3 locations with 30mm diameter: 2 in sides, 1 in cabinet top

1 cylinder key

Forced air circulation with single fan

Hermetic reciprocating type, 200W

Fin and tube type

Wire and tube condenser

HFC refrigerant

evaporation for drain water

290/300W (100V, 50Hz/100V, 60Hz)

1368/1548kJ/h (100V, 50Hz/100V, 60Hz)

Microprocessor controlled on/off type. Thermistor sensor

2°C to 23°C (ambient temp. 0°C to 35°C no-load)

Digital display (1°C increment)

High/Low temp. protection circuit, Remote alarm contact,

Flashing LED &buzzer

Flashing lamp. Buzzer after 2-minute delay

20W x 1, Fluorescent lamp

4 pcs

4W x 1
4W x 1

MPR-721R

671L (23.6 cu.ft.)

5 coated steel sliding racks,

W550 x D530 mm,

Max.load: 40 kg per rack

193kg (426 lbs.)174 kg (384 lbs.)

Dimensions [Unit : mm (inch)]

MPR-721 MPR-721R

770 (30.3”)
650 (25.6”)

278

(10.9”)

1890 (74.4”)

1955 (76.9”)

1612 (63.5”)

65 (2.6”)

Circular temperature
recorder

60
(2.4”)

1500 (59.1”)

Maximum height of chamber

830 (32.7”)

770 (30.3”)
710 (27.9”)
300
(11.8”)

MTR-G04

Chart paper

RP-G04

MTR-G04

Recording pen

90
(3.5”)

1030 (40.6”)

770 (30.3”)
650 (25.6”)

External mounting
Power Failure Alarm

MPR-48B

SANYO DAQ (Data Acquisition) System

MTR-480/MTR-2000/MPR-48B

(as mounting bracket)

PG-R

Recorder mounting bracket

MPR-S7

1612 (63.5”) 278

(10.9”)

1890 (74.4”)

65 (2.6”)

60
(2.4”)

1955 (76.9”)

1500 (59.1”)

Maximum height of chamber

830 (32.7”)

770 (30.3”)
710 (27.9”)
300
(11.8”)

90
(3.5”)

1030 (40.6”)

SANYO Electric Co., Ltd., Biomedical Division, Gunma is certified for:

Quality management system: ISO9001 / Medical devices quality management system: ISO13485 / Environmental management system: ISO14001

RoHS (European Restriction of Hazardous Substances directives) compliant

Distributed by:

SANYO Electric Co., Ltd.

Biomedical Division

http://www.sanyo.co.jp/cmg/biomedical

©2008 SANYO Printed in Japan 2008.12 MA

SHR136