GFL Chest Freezer 6383
Microprocessor-controlled, with variable alarm system
Multifunctional operating panel: with clear symbols, secured by key-operated switch. Alarm limits for over- and under-temperatures (0–20 K) as well as alarm suppression values (0–999 min.) can be set individually. Automatic alarm and error reports, input/retrieval of all safety-relevant values: set and actual temperatures, over- and under-temperatures, accumulator capacity and charge status. Additional control and alarm options are individually settable for different user applications.
Safety: 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 interface: for monitoring purposes and data registration via PC.
Cabinet: Ex-proof, made of stainless steel. The cabinet is additionally insulated with 2 removable covers to prevent loss of cold air. Cooling coils blown into the sides ensure direct cooling from all sides, short cooling down time and even temperature distribution throughout the whole cabinet.
Cabinet lid: double sealed (one magnetic sealing) and insulated. The magnetic sealing system reliably prevents freezing of the door seals. Lid fitted with a safety lock handle and counter-balanced spring tension hinges.
Housing: made of electrolytically galvanised sheet steel, powder-coated. Six castors (two of them are lockable) ensure easy mobility.
Insulation: seamless and diffusion-tight polyurethane foam on all sides, up to 150 mm thickness.
Refrigeration System: according to the German Accident Prevention Law. Energy-saving, maintenance-free cooling unit. The motor compartment contains the fully hermetic high-capacity compressor, air-cooled condenser, component-tested safety pressure controller (Pressostat) and other control elements, all easily accessible. The heat emission is only approx. 400 W at maximum temperature.
Safety refrigerant: not flammable.

The Chest Freezer is maintenance-free and has the CE and EAC mark.
 * other voltages and frequencies on request

Technical data:
Construction type:	Chest
Номинальный объем:	220 l
Minimum operating temperature:	-85 °C
Maximum operating temperature:	-50 °C
Width of workspace:	840 mm
Height of workspace:	580 mm
Depth of the workspace:	460 mm
Workspace ventilation:	No
Workspace free of ignition sources:	Yes
Power input:	1,2 kW
Rated frequency:	50 Hz
Voltage supply:	230 V AC
Voltage supply:	115 V AC
Вес нетто:	230 kg
Width:	1,45 m
Depth:	870 mm
Height:	1,04 m
User Interface:	Membrane keyboard
LED-Anzeige vorhanden:	Yes