Dewar Flask 4L
- Sealed vacuum space between inner and outer shells
- Outer shell is constructed of durable, lightweight aluminum
- 4 liter capacity with 10 day static-hold time
MORE ABOUT THIS ITEM
Vacuum space is filled with technologically advanced insulation. Necktube core minimizes liquid nitrogen losses.
Optional roller base lets you easily move larger capacity storage Dewars. Sturdy cast-aluminum frame has five wheels with ball-bearing swivel casters.
This 4 liter capacity pitcher-style dewar is ideal for storing and dispensing small amounts of liquid nitrogen. A side handle enables safe pouring.
Specifications & Description
- Volume (Liters): 4
- Neck Inside Diameter (ID) (in): 1 3/16
- Neck Inside Diameter (ID) (cm): 3
- Outside Diameter (OD) (in): 7
- Outside Diameter (OD) (cm): 19.4
- Static Holding Time (days): 10
- Evaporation (Liters/day): 0.4
- Height (in): 17
- Height (cm): 43.2
- Description: Liquid Nitrogen Storage Dewar, 4 L, 10 day static hold time