The most important factor determining the choice of Laboratory furnace (Ash Furnace / Muffle Furnace / Chamber Furnace) is purpose of use the furnace. Purpose of Use is important to determine the maximum operating temperature of the furnace and the size of the inner chamber which is the heating area.
Laboratory Type Furnaces (Chamber Furnaces / Ash Furnaces) are used for the heating of small pieces to high temperatures, mostly in laboratory applications for testing and analysis purposes.
Laboratory Type Furnace also called as Table Top (Bench Type) Furnace, Ash Furnace, Chamber Furnace, Muffle Furnace, Tube Furnace, is basically composed of electronic temperature control unit, electrically operated heating elements, heater inner chamber and isolation sections.