Chest Freezer - GFL[Feb. 7, 2010 21:09:39]
Specification
Specifications and features :
* 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.
* The magnetic sealing system reliably prevents freezing of the door seals.
* Wide range of accessories. Custom-made solutions on request.
* 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.
Applications :
Only a safe temperature protection ensures trouble-free long-term storage of cell lines, human, animal and plant tissues, fractions of the blood, vaccines, or reference cultures of micro-organisms, such as bacteria, yeasts, viruses and fungi.
