Chinaplas 2025Products & Services Electric burner

Electric burner

Exhibitor
HORO Dr. Hofmann GmbH

The versatile, safe alternative to the Bunsen burner: instead of a gas connection as with the Bunsen burner, which brings its own risks (unintentional gas leakage, risk of explosion), you simply use a normal socket. The electric laboratory burner generates a glowing stream of air as a universally usable heat source in the laboratory.

 

The advantages of the electric burner at a glance: safe, clean, can be used anywhere

Compared to the gas-powered Bunsen burner, our electric burner offers distinct advantages that make it the superior alternative in the laboratory environment:

  • clean and odorless working in a normal atmosphere

  • no soot and no reducing flame effect

  • uniform heating, no local overheating

  • no risk of fire, explosion or poisoning due to escaping gas

  • Can be used anywhere thanks to simple mains connection to a 220 volt socket

Basically, the electric laboratory burner can be used as a stand-alone unit or together with a stand and/or heat output regulator for stepless heat regulation.

 

The electric burner at a glance: the technical features

The laboratory electric burner is constructed as follows:

  • Stack made of heat-, acid- and alkali-resistant ceramic material with continuous opening, diameter 38 mm.

  • Enclosed heating system design, thus insensitive to overflowing fluid.

  • After a short heating time, the inside of the stack is red hot and a strong stream of hot air emerges at the top.

  • There is no limitation on the working time as long as needed. The unit can be easily switched on and off by the shock- proofed plug with included toggle switch or using the power regulator.

  • A square tube on the inside of the stack, made of heat- resistant and acid- resistant alloy, serves as a heat exchanger and is electrically isolated.

  • Just connect it to the electrical plug in the laboratory.

  • Flasks and dishes can be put straight on the 6 small elevation on the top of the stack. Additionally we have a glass support, shown below.

  • overall- size 17cm or 6.6″ in height

  • base diameter is 12.5 cm or 5″

  • power rating is 811 W/230 V/50 Hz

Further reading

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