PHCbi | MDF-137


Power to counteract frequent door openings

The MDF-137 Biomedical Freezer offers outstanding reliability and performance required in a wide variety of storage and research applications.

As a storage environment, with excellent safety features, easy operability, and a host of other features, these freezers offer unsurpassed reliability and functionality. If you are looking for precision temperature controlled storage equipment as low as -30°C, trust the MDF-137 Biomedical Freezer for your valuable samples.

PHCbi also offers the MDF-237 Biomedical -30˚C Freezer, with a capacity of 221 litres, and the MDF-437 Biomedical -30˚C Freezer, with a capacity of 425 litres.

Brand: PHCbi
SKU: MDF-137
Categories: Cold Chain Management, Biomedical Freezers


  • Memory backup
  • Temperature display
  • Digital temperature display as standard feature
  • Compact, personal size


  • Enhanced Operation
  • Memory backup
  • Temperature display
  • Front access calibration for temperature
  • Single electrical box makes servicing easier
  • Control panel can be reset to zero for calibration
  • Optional Recording Features
  • Environmental friendly HFC Refrigerant
  • Alarm & Recording system
  • High/low temperature alarm
  • Power failure alarm
  • Remote alarm contact
  • Self diagnostics function


External Dimensions (W x D x H) 640 x 687 x 881 mm
Internal Dimensions (W x D x H) 525 x 440 x 715 mm
Volume 138 litres
Net Weight 52 kg
Capacity (Aluminium Racks 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 Electronic
Display LED
Temperature Sensor Thermistor
Refrigeration System Direct
Compressors 150 W
Insulation Material PUF
Insulation Thickness 55 mm
Exterior Material Painted Steel
Interior Material Colored aluminum plate
Outer Doors/Lid
Outer Door Lock Y
Inner Doors/Lid
Max. Load – Per Shelf 10 kg
Max. load – Total 50 kg
Vacuum Release Port
Access Port 2
Access Port Position right / bottom left
Access Port Diameter 17
Casters 4 (2 leveling feet)
Power Failure V-B-R
High Temperature V-B-R
Low Temperature V-B-R
Door Open
Power Supply Local
Frequency Local
Noise Level 35 dB [A]

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