Dewar vessel, 4 l, 158 mm

Approved for use in technically demanding laboratory workflows, this Dewar Vessel, available in a 4-liter capacity with an inner diameter of 158 millimeters, is designed to maintain temperature stability between -196°C and +100°C. Its double-wall construction filled with polyurethane foam ensures efficient insulation, making it suitable for storing liquid nitrogen, dry ice, freezing mixtures, and iced water. Featuring a vented, insulating lid, metal clips to secure the lid, molded-in ribs, a pour spout, and a bottom grip area, this container offers both functionality and safety during handling. Additionally, it comes equipped with a carrying handle (except for the 10-liter size), making transportation easy and convenient.

• Category: Dewar flasks and temperature-control containers
• Ø internal: 158 mm
• Inner height: 295 mm
• Vol.: 4 l