LN2 Usage

This document discusses the usage and consumption factors for liquid nitrogen (LN2) in CryoPlus cryogenic storage units. It explains that new supply tanks lose about 2% of their volume daily, though older tanks may lose more. Various activities such as inventory systems, sample storage, filling processes, and daily use contribute to LN2 consumption. Liquid phase storage consumes more LN2 than vapor phase storage. Typically, large capacity storage units (16.0" to 40.0" diameter) use approximately