When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
No liquid nitrogen in the tank. This tank is shipped empty. Customers will need to obtain their own Liquid Nitrogen.
A dewar tank (also known as a cryogenic storage dewar, specialized vacuum flask) is a double-walled flask of metal or silvered glass with a vacuum between the walls, used to hold liquids at well below room temperature. This makes it perfect to hold and store liquid nitrogen. A dewar is designed for the sole purpose of holding extremely cold liquids, and has the shape, capacity, and material construction to store liquid nitrogen. Due to the fact that liquid nitrogen does not require pressurization, it is a compact and readily transported source of dry nitrogen gas. Dewars are extremely useful because of their ability to maintain temperatures far below the freezing point of water. Liquid nitrogen does not evaporate quickly when stored in a dewar. Some of the applications that liquid nitrogen are used for include but are not limited to the culinary, medical, and technology fields.
Holding time is tested in a static status without canisters or samples inside. Moving tanks, opening tanks, or adding samples will fasten the evaporation of liquid nitrogen. Actual holding time can vary depending on:
MORE OPTIONSBrandU.S. of the tank of the tank body224mm304mm304mm384mm384mm446mmTotal height of the tank450mm490mm550mm590mm650mm740mmEmpty weight of the holding time (without canisters)35 Days65 Days105 Days130 Days180 Days98 Days60 Days280 Days150 Days100 DaysEvaporation0.12 L/DayNumber of canisters6 (4 of them with holes in the bottom)Total height of of of canisters with holes in the of canisters without holes in the with wheelsNoYesNoFrequently bought togetherLiquid Nitrogen Sprayer: 0.5LCryogen Protective Gloves: 13.8" Length 5.8" Width, 13.8" Length 6.2" Width, 17.7" Length 5.8" Width