Biomedical Pro Series -30°C Biomedical Freezers MDF-U731M-PE Direct cooling and manual defrost l l l l l l High freezing power Large capacity Direct cooling system and manual defrost Adjustable wire shelves Alarm and safety devices Self-diagnosis function -30°C Biomedical Freezers MDF-U731M-PE Stable temperature control The MDF-U731M-PE provides precise and uniform storage temperatures regardless of ambient conditions through microprocessor temperature control. Energy-saving operation The specially designed 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. (*padlock not supplied) Sturdy cabinet construction with superior insulation The integral foamed cabinet structure is extra strong and prevents cold air loss. Manual defrost Manual defrost freezers provide stable temperature control and do not exhibit the transient temperature increases that can be associated with auto-defrost type freezers. The MDF-U731M-PE is therefore ideal for storing your important, temperature-sensitive samples. Movable wire shelves allow free position adjustment Pull-down characteristics 20 Air temperature (˚C) Chamber 1/2H Central 30 10 0 –10 –20 –30 –40 0 1 2 3 4 5 6 Time (hr.) 7 8 9 10 Air temperature (˚C) Chamber 1/2H Central 20 10 0 –10 –20 –30 Conditions: 1 2 3 4 Time (hr.) MODEL MDF-U731M-PE Dimensions External dimensions (W x D x H) 2) Internal dimensions (W x D x H) Volume Net weight (approx) Performance Cooling performance 1) - at ambient temperature Temperature setting range Temperature control range1) Control Controller Display Temperature sensor Refrigeration Cooling method Compressor Refrigerant Insulation material Insulation thickness Alarms Power failure High temperature Low temperature Door open Construction Exterior material Interior material Outer door Outer doorlock Shelves Containers / baskets Max. load - per shelf/basket Max. load - total Access port - position - diameter Casters Electrical and Noise Level Power supply Noise level 3) Options Storage systems mm mm litres kg 770 x 830 x 1955 650 x 700 x 1520 690 152 ºC ºC ºC ºC -30 35 -18 ~ -35 -20 ~ -30 Micrprocessor LED Thermistor Direct 400 HFC PUF 60 W mm V-B-R V-B-R V-B-R V-B Painted steel Painted steel 1 Y 4 Optional 50 200 2 left/top 30 4 (2 leveling feet) qty kg kg qty Ø mm qty dB 230V 50 Hz Single phase 42 Temperature recorders - Circular type (-100ºC to +40ºC) - Chart paper - Ink pen - Recorder housing - Continuous strip type (-40ºC to +14ºC) - Chart paper - Recorder housing 30 0 PUF = Rigid polyurethane foamed insulation = Visual alarm = Buzzer alarm = Remote alarm V B R 11 Pull-up characteristics –40 Biomedical Pro Series Characteristics 5 6 7 AT 35˚C, no load, measured at center of chamber MDF-T07SC-SW, Set of 2 containers MDF-T07ST-SW, Set of 3 shelves MTR-G85C-SE RP-G85-SW PG-R-SW MPR-S7-SW MTR-4015LH-PE RP-40-SW MPR-S30-SW MTR-480-SW 8 notes: 1) 2) Air temperature measured at centre of unit, specified ambient temperature, no load Exterior dimensions of main cabinet only - see dimension drawings showing handles and other external projections 3) Nominal Value for more information: www.biomedical.panasonic.eu Appearance and specification are subject to change without notice. Panasonic’s Biomedical Pro series freezers offer the outstanding reliability and performance required in a wide variety of storage and research applications. In the medical field, they provide effective storage of life-saving blood supplies and vaccines, as well as samples for diagnosis.