Heating Mantles Are Perfect for Lab Research


A line of metal-housed heating mantles that are for use in research and development labs that employ round-bottom flasks for heating liquids are now available.


Metal-housed heating mantles are made to fit precisely around boiling and distillation-style round-bottom flasks to provide exceptionally consistent, easy-to-control heat. The mantles fit flasks with capacities between 50 ml and 6,000 ml and provide high-temperature capabilities up to 450°C (842°F).  They are offered in tabletop designs and are available with built-in controllers. Additionally, they have a durable plastic-coated chemical resistant metal housing, are thermally insulated for safe touch, and are grounded for added safety.


The heating mantles can be used by laboratory professionals and students in labs that heat liquids when performing experiments or conducting research.


  • Round bottom flasks up to 20 liters (20,000 ml)
  • Includes predrilled threaded hole on rear for clamp accessory
  • Built-in 1 or 2 zone heating option
  • 120V or 240V
  • 5-ft. (1.5 m) power cord
  • 120V models include 3-prong straight-blade plug
  • 240V bare wire ends
  • For operating temperatures up to 450°C (842°F)
  • Heating conductor temperature Max. 842°F (450°C)
  • Main connection cable 5-ft. (1.5 m) with plug with grounded contact
  • Type of protection Heating element: IP 00
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