Gfl Deep Freezer - Upright Freezer 6481

Specifications and features        

  • Undercounter (for easy integration into a laboratory bench) or stand-alone
  • User-friendly microprocessor technique
  • Comfortable control panel with digital display to enter and read out all security-relevant data.
  • Adjustable alarm limits for over- and under-temperatures (0 - 20 K)
  • Additional control and alarm options, individually settable for different user applications.
  • Maintains all display and alarm functions for 60 hours in case of a power failure (accumulator time allowance).
  • Electronic alarm device and potential-free contact for connection to an internal alarm system, or to the central I&C system.
  • RS 232 serial interface for trouble-free data transfer.
  • Inside cabinet made completely of stainless steel and ex-proof.
  • Equipped with three drawers (height 155, 160, 165 mm).
  • The magnetic sealing system reliably prevents freezing of the door seals.
  • Energy-saving, maintenance-free cooling unit. Both the non-flammable refrigerant and the all-around special insulation (up to 150 mm) are CFC-free. The heat emission is only approx. 400 W. 

Optimal applicable for a safe long-term and temperature-protected trouble-free storage of cell lines, human, animal and plant tissues, fractions of blood, vaccines, or reference cultures of micro-organisms, such as bacteria, yeasts, viruses and fungi direct at the workplace.

Technical details
Temperature range
-50 °C to -85 °C
96 l
Inner dimensions
(W x D x H)
430 x 430 x 510 mm
Overall dimensions A
(W x D x H)
900 x 770 x 890 mm
Outside dimensions B
(W x D x H)
900 x 750 x 865 mm
Electrical connection
230 V / 50 Hz / 1.2 kW (other voltages and frequencies on request)
Net weight
approx. 150 kgs
Packing volume
1,1 m3
The overall dimensions (A) given here are the actual dimensions.
The outside dimensions (B) given here refer to the depth dimension, after removing the door, the cable connection and the housing of the control panel, and to the height with the cover plate removed.

The Upright Freezer requires a distance of at least 60 mm from other units or walls, thus providing sufficient cooling air supply.