Equipment developed specifically for freezing and research. Capacity: 684 liters. Digital control system with microprocessor Indrel work from -15 ° C to -35 ° C, factory setting -30 ° C with maximum memory and minimum temperature. Interior fully constructed in stainless steel for long product life with a special system of drawers (06 to 10 drawers) sliding constructed of stainless steel. Alarm systems for high and low temperature, lack of electricity network business with unique system of rechargeable batteries for operation of the electronics during a power outage. High density thermal insulation with at least 80 mm on the walls, and storage for high capacity domestic product. Options for the product: - The distance dialer system for commercial power outages. - Temperature chart recorder for continuous 7 days. - Serial output / data logger, for total control of products with monitoring via computer graphics. - Exterior constructed of stainless steel. - Additional drawers or shelves in stainless steel.