SFFfg 5501 Performance deep freezer, Performance SFFfg 5501, 394 l, 4 bases, With explosion-proof interior acc. to EU Directive 2014/34/EU ("ATEX Directive"). Classification of the interior according to II 3 G Ex ec IIC T6 (declared as zone 22) for flammable substances in closed containers which could form explosive atmospheres. General information for all models: Cooling temperature is adjustable from -9 to -30 °C Digital temperature displayResolution: 0.1 °C (to -19.9 °C) or 1 °C (from -20 °C) Static cooling Temperature constancy ±5.0 K Operation via three keys, self-explanatory/language-supported menu flow, nine languages available Memory for min./max. temperatures, recording duration 999 h or 42 d. With the option to reset the time and min./max. temperature for a new recording (after checking the temperatures) Feedthrough for external sensors (Ø 10 mm) With lockable door With alarm relay, potential-free contact There are additional transport costs for delivery to the point of use. We are happy to provide you with these on request. Technical Information Type SFFfg 5501 Cooling capacity 394 l Freezing temperature from -9 °C Freezing temperature up to -30 °C Number of bases 4 unit(s) Additional data glass shelves Outer width 747 mm Outer depth 769 mm Outer height 1684 mm Inner width 588 mm Inner depth 517 mm Inner height 1388 mm Thawing method manual Energy efficiency class - Energy consumption (24 h) 1.414 kWh Weight 106 kg Mains connection 220-240 V, 50 Hz PDF Technical Documentation (PDF)