Plasma Freezers by Jeio Tech

Category Blood / Plasma Refrigerators & Freezers
Manufacturer Jeio Tech
Country of manufacture South Korea

The most suitable environments for sensitive plasma freezing. Wide temperature range down to -40°C and high advanced safety functions satisfying the high medical standards. (DIN 58375)



  • Fully insulated chamber ensuring minimal chamber’s temperature fluctuation.
  • High thermal efficiency evaporation system, made of low corrosive materials.
  • Auto-defrost system for automatic frost removal and manual defrost system for immediate frost removal.


  • Intuitive and easy-to-operate control panel with VFD and touch-sensitive buttons.
    • Easy temperature unit conversion between °C and °F
  • Air-tight door seal and lockable door latch enhances tightness to door closure.
  • High-quality 304 grade stainless steel interior.
  • Easy to store samples with smooth full-extension sliding drawers.
  • Precise documentation is available by the provided chart type recorder.


  • Dual temperature controllers for safe blood storage.
    • If one controller fails to adjust temperature, then the other automatically activates to counteract the failure.
  • Battery backup for emergency caused by power failures.
  • Built in auto-dialing remote alarm to alert abnormal temperature changes or power failures.
  • High/low temperature protection, Over current protection.
  • Open door alarm and automatic fan stop interlocked with door opening for minimization of heat loss.
  • Keypad lock function, Built in door lock with a key.
Key Attributes
Min. Temperature -40°C to -25°C
Cubic Feet 10.7, 22.8
Alarms Yes
Controls Digital
Defrost Auto Cycle
Electrical 120/60, 230/60, 5.5A to 11A
Warranty (years) 1 (2 years after submission of warranty registration card)
Weight (lb) 331, 529
Width (in) 36
Depth (in) 34.8
Height (in) 79.5


Manufacturer Specifications 
Model BSF-300 BSF-650

Chamber volume (L / cu ft)

303 / 10.7

647 / 22.8

Temperature range (℃ / ℉)

-40 to -25 / -40 to -13

Refrigerator (Hp)



No. of drawer shelf, slide (standard / max.)

4 / 4

6 / 6

Max. load per shelf (kg / Ibs)

26 / 57.3

30 / 66.1



Stainless steel #304


Steel, 1 mm, powder coating


100mm, Polyurethane foam

Dimension (W×D×H)

Interior (mm / inch)

550x550x1000 / 21.7×21.7×39.4

700×675×1370 / 27.6×26.6×53.9

Exterior (mm / inch)

765x760x1650 / 30.1x29.9x64.9

915x885x2020 / 36x34.8x79.5

Net weight (kg / Ibs)

150 / 331

240 / 529

Electrical requirements (230V) 60Hz, 5.5A 60Hz, 7.5A
Cat. No. AAHE5101K AAHE5111K
Electrical requirements (120V) 60Hz, 11A
Cat. No. AAHE5103U

Technical data according to DIN 58375.


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