A heating chamber is another type of heat source, which is designed to keep objects or materials at a constant temperature for a certain period of time. Heating chambers are usually used in laboratory environments, for example in chemistry, biology and physics to simulate specific climate or temperature conditions. They are also common in electronics and medical technology to be able to test products at a particular temperature. Heating chambers are often less powerful compared to industrial ovens and are equipped with less advanced technologies.
So, while both industrial ovens and heating chambers are used to generate heat, industrial ovens are more suitable for harsh usage conditions and high temperatures while heating chambers are more suitable for controlled and more specific temperature conditions in laboratory environments.