MDF-U334-R
MDF-U443-Open

-30°C Upright Freezers

High Performance Biomedical Freezers

Panasonic MDF series biomedical freezers are designed for short- or intermediate-term storage at temperatures as low as -30°C. Constructed with high-performance laboratory and clinical-grade refrigeration systems, these freezers are used in medical, biotechnology and industrial labs for storage of blood components, enzymes, culture media, reagents, specimens and vaccines.

    Main Features:

  • Optimum Storage Capabilities
  • Optimized Design & High-Performance
  • Temperature Uniformity
  • Microprocessor Controls

Optimum Storage Capabilitiesgroupofresearchers

Panasonic MDF series biomedical freezers are designed for short or intermediate-term storage at temperatures as low as -30°C. Constructed with high-performance laboratory and clinical-grade refrigeration systems, these freezers are used in clinical, biotechnology and industrial labs for storage of biologics, enzymes, culture media, reagents and specimens.

Uniformity

Uniformity temperature are maintained throughout the chamber using shelf freezing construction.

GreenHandsMicroprocessor Controls

Comprehensive set-point, alarm, monitoring and diagnostic functions are maintained by a Panasonic-built microprocessor controller with digital display of all input and output function.

Panasonic-Designed Refrigeration

Panasonic designed compressors are specifically for storage applications in a laboratory environment.

Environment-Friendly

HFC refrigerant R-404A is environment friendly and offers superb performance. A pre-coated metal body design causes less environmental damage than outer paint coating.

Safety and AlarmsTesttubeswithResearcher

  • Alarm and Recording system
  • High and low temperature alarm (± 5°C to ± 15°C, adjustable)
  • Power failure alarm
  • Remote alarm contact
  • Self diagnostics error message to direct you to the problem
  • Balance hinge door stops at any angle from 35° to 90° for convenience and safety
  • Optional LabAlert wireless Cloud/App based monitoring system available

Enzyme and Biologics : Preservation (Manual Defrost Models)

Uniform temperatures are maintained throughout the chamber using shelf freezing construction. Since there is no defrost cycle, the inner chamber temperature offers outstanding uniformity and stability without temperature spikes. Standard door lock for an independent padlock ensure extra safety.

Panasonic’s freezing coils in the shelf offers superb uniformity and exceptional temperature recovery due to the expanded surface area offered by the shelf freezing design.

No chamber fan or heaters. Natural convection inside the chamber offers tight uniformity due to the shelf freezing construction.

 
ModelMDF-U334-PA
TEMPERATURE RANGE-20°C to -30°C, with memory backup CONSTRUCTIONSingle door, single chamber
EXTERIOR DIMENSIONS (W X F-B X H)24.2" x 27.9" x 63.8" (614 x 709 x 1620 mm)INTERIOR DIMENSIONS (W X F-B X H)19.3" x 19.1" x 50.8" (490 x 486 x 1290 mm)
CAPACITY9.7 cu.ft. (274 liters)COOLING PERFORMANCEHermetic rotary compressor 1/3 HP
CONTROL RANGE-20°C to -30°C with memory backupDEFROST SYSTEMManual, defrost button on display
TOP4 large baskets (446 x 369 x 220 mm)BOTTOM1 small baskets (487 x 221 x 155 mm)
ACCESS PORTS30 mm mid left wallCOOLING SYSTEMHermetic rotary compressor, 1/3 HP
REFRIGERANTR-134A (HFC)VISUAL AND AUDIBLE ALARM SYSTEMHigh/low temperature alarm (SV ±5°C to ±15°C adjustable with ring -back function), Power failure, Remote alarm contacts (N.O./N.C.)
CALIBRATIONZero adjustment via control panelELECTRICAL REQUIREMENTS115V, 60 Hz, 1 phase, 2.1 amps running, NEMA 5-15P plug
NET WEIGHT178 lbs. (81 kg.)SHIPPING WEIGHT211 lbs. (101 kg.)
SECURITYDisplay Keylock, Keyed outer doors, Standard paddlock haspSTORAGE (TOP SHELF)4 large baskets (446 x 369 x 220 mm)
STORAGE (BOTTOM SHELF)1 small baskets (487 x 221 x 155 mm)ALARMSHigh/low temperature alarm (SV ±5oC to ±15oC adjustable with ring-back function); Power Failure; Remote alarm contacts (N.O./N.C.)