This manual describes the operation and maintenance of the Model 8120 LN2 Supply Tank used for liquid nitrogen production.
This manual covers the Thermo Scientific Model 8120 180 liter LN2 Supply Tank, a double-walled, vacuum-insulated cylinder designed for the transportation and storage of cryogenic liquids such as liquid nitrogen, oxygen, and argon. The unit features a stainless steel inner pressure vessel supported by an all-stainless steel system within an outer vacuum jacket, ensuring long-term vacuum retention and safety.
| Capacity | 180 liters |
|---|---|
| Compatible Liquids | Liquid nitrogen, oxygen, argon |
| Regulatory Compliance | U.S. DOT and Transport Canada 4L |
All internal adjustments and maintenance must be performed by qualified service personnel.
Users should slowly raise it to its normal vertical position, open the vent valve, and inspect for damage before use.