BriskHeat® 2000 ml Upper Hemispherical Heating Mantle, 240v

19BS71 is a 240v upper hemispherical heating mantle designed for heating 2000 ml round bottom glass flasks. Upper hemispherical heating mantles are ideal for preventing vapor condensation in the upper half of a flask. The top opening can hold 1, 2 or 3 neck flasks on a ring stand. The heated element offers a knitted heating element capable of temperatures up to 842° F (450° C). Temperature controller required.

About Upper Hemisphere Heating Mantles
The Cary Company's heating mantles offer uniform heat distribution for round-bottom flasks. Upper hemispherical heating mantles work great to prevent vapor condensation in the upper half of a flask. The top opening can hold 1, 2 or 3 neck flasks on a ring stand. Laboratory heating mantles can function as an alternative to traditional heating methods such as a Bunsen burner.

Our upper hemispherical heating mantles feature multiple layers including ceramic insulation, wool insulation, the heating element, a pre-molded fiberglass liner and a fiberglass cloth. This heating element offers uniform heating and is durable for repeated use.

The 120VAC model includes 3" (76mm) lead wire with NEMA L1-15R connector and a 4' (1.2m) power adaptor cord with NEMA 1-15 plug. The 240VAC model includes a 3" (76mm) lead wire with no plug. Temperature controller is required and not included.

Key benefits

• Designed for glass round-bottom flasks
• Ideal for preventing condensation on the upper hemisphere of a flask
• Top opening can hold 1, 2 or 3 neck flasks on a ring stand
• Low watt density
• Multi-stranded resistance wire for durability and flexibility
• Capable of temperatures up to 842° F | 450° C