Economy Regulated Heating Mantles, 100ml-Heating mantles with electronic temperature regulation are essential pieces of equipment in any lab. Offering quick and homogeneous heating and low energy consumption, these heating mantles: Feature electronic temperature regulation. Can be used for distillation, digestion, evaporation, extraction and boiling.Have an outer frame made of furnace-painted steel and a thermally isolated inner vessel . Feature chromium-nickel heating elements. Include a clamp for supporting rods