Product overview: The portable storage series is an economical and practical small liquid nitrogen tank designed specifically for biological samples requiring frequent moving storage. This series is small in size, light in quality, made of high strength light aluminum alloy, containing multi-layer thermal insulation layer with super performance, realizing the product's safety, lightness and efficiency, and has a variety of accessories to choose from. Product parameters: Model: YDS - 2- 30 Geometric volume (L) : 2 Diameter (mm) : 30 Static evaporation of liquid nitrogen (L/D) : 0.07 Static liquid nitrogen retention period (d) :28 External diameter of lifting barrel (mm) : 19 Lifting height (mm) :120 Number of drums (ea) : 3 Height (mm) :399 Outside diameter (mm) :223 Air weight (kg) :2.8 Product features: Aluminum structure with high strength, light weight and small volume; Faults have artificial straps; Discharge ultra-low evaporation loss; Position of index lifter; The safety lock cover structure can be selected to prevent others from opening it without authorization. The European Union CE certification; Vacuum 5-year warranty;
