The BA6101 Electric Bunsen, by ElectroThermal, combines the advantages of a regular gas burner with the clean easy operation of our Electromantles. Radiation from the heater is directed upwards to a focal point. The Electric Bunsen is ideal for heating test tubes, crucibles, small flasks and beakers, regardless of their shape. It is corrosion-resistant and has a cool-to-touch base Key Features • Conical shaped heating element directs radiant heat to the top cavity • Top cowl deflects heat away from your hand • Air circulation from the vented housing keeps the base cool enough to hold during operation • Burner consumes only 400W of power • Recommended controller is the MC5