MDF-U731M

Catalogue No.

MDF-U731M
  • Description
  • Benefits
  • Features
  • Specifications

Supplier

PHCbi

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Catalogue No.

MDF-U731M

Laboratory Freezer (-30 °C)

Stable -30°C environment with extensive storage possibilities
The MDF-U731M is a large-capacity Biomedical Freezer, with a direct cooling system and manual defrost. The MDF-U731M Biomedical Freezer is designed with all the features for “Plug-in and Go” laboratory grade freezing of enzymes, vaccines, and other biologics.

  • Description
  • Benefits
  • Features
  • Specifications
Description icon

Stable -30°C environment with extensive storage possibilities
The MDF-U731M is a large-capacity Biomedical Freezer, with a direct cooling system and manual defrost. The MDF-U731M Biomedical Freezer is designed with all the features for “Plug-in and Go” laboratory grade freezing of enzymes, vaccines, and other biologics.

Benefits icon
  • Stable Temperature Control
  • Energy-saving operation
  • Improved security
  • Sturdy cabinet construction with superior insulation
  • Manual defrost
  • High freezing power
  • Direct cooling system and manual defrost
  • Large capacity
  • Adjustable wire shelves
  • Alarm and safety devices
Features icon
  • Front-mounted display/control panel (with new microprocessor) located at convenient waist height
  • Memory backup
  • Temperature display
  • Front access calibration for 7-day temperature recorder
  • Single electrical box makes servicing simpler.
  • The chamber temperature is displayed for five seconds if buzzer key is depressed during power failure alarm.
  • After a power outage, operation resumes at pre-outage settings (non-volatile memory for temperature and alarm temperature settings)
  • Control panel can be reset to zero for validation
  • Acces ports
  • Four casters and two adjustable feet
  • Door locks
  • Alarm & Recording System
  • High/low temperature alarm (±5°C to ±15°C, adjustable)
  • Power failure alarm
  • Remote alarm contact
  • Self diagnostics
  • Breaker switch turns power off in event of over current abnormality
  • Balance hinge allows a free choice of opening angle
  • Lockable door latch
Specifications icon
External Dimensions (W x D x H) 770 x 830 x 1955 mm
Internal Dimensions (W x D x H) 650 x 700 x 1520 mm For MDF-U731M
650 x 700 x 1370 mm For MDF-U731
Volume 690 litres For MDF-U731M
623 liters For MDF-U731
Net Weight 152 kg For MDF-U731M
155 kg For MDF-U731
Capacity (Aluminium Racks 2” Boxes) 384 (2” boxes)
Capacity (Stainless Steel Racks 2” Boxe)
Cooling Performance -30 °C
Temperature Setting Range -18 to -35 °C
Temperature Control Range -20 to -30 °C
Controller Microprocessor, non-volatile memory
Display LED
Temperature Sensor Thermistor
Refrigeration System Cold wall with Manual Defrost For MDF-U731M
Forced air with Automatic Defrost For MDF-U731
Compressors 400 W
Refrigerant HFC and HFO combined
Insulation Material PUF
Insulation Thickness 60 mm
Exterior Material Painted Steel
Interior Material Painted Steel
Outer Doors/Lid 1
Outer Door Lock Y
Inner Doors/Lid
Shelves
Max. Load – Per Shelf 50 kg
Max. load – Total 200 kg
Vacuum Release Port
Access Port 1
Access Port Position Left
Access Port Diameter 30
Casters 4 (2 leveling feet)
Power Failure V-B-R
High Temperature V-B-R
Low Temperature V-B-R
Filter
Door Open V-B
Power Supply MDF-U731M available with 115V & 230/240V
MDF-U731 available with 115V
Frequency MDF-U731M available with 50 & 60Hz
MDF-U731 available with 60Hz
Noise Level 42 dB [A]

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