TECHNICAL SPECIFICATIONS FOR EVF ULF MODELS FROM -40°C TO -86°C Te mperature control range from -40°C to -86°C. Current and past temperature display. Digital temperature controller, with screen at a level that allows an adequate visibility, to control system parameters. Pt 100 probe with a precision of 0.1°C. Programmable audible and visible alarms for high and low temperatures, power failure, open door and filter change. Controller supported by NiCd battery backup, with support for over 48h (72h optionally). System settings and alarms protected by password. Temperature failure indication. P...

TECHNICAL SPECIFICATIONS FOR EVF ULF MODELS FROM -40ºC TO -86ºC • Double compressor system, with low noise levels. In case of failure, one of them is capable of mantaining temperature lower than -70ºC. • Solid door with handle, incorporating a lever, to ease the opening and closing of the door. • Insulation of 120 mm, vacuum formed, VIP injected polyurethane panel, CFC and HCFC free. • CFC and HCFC free natural cooling gases, in auto cascade (satisfying new environmental norms, easy to find in the market). • Cooling system by hermetic compressors in cascade. • Hermtic compressors mounted in parallel,...