Due to the special nature of the flight environment and the large number of passengers carried by aircraft, minor negligence or mistake in the operation process can lead to a major fire. To ensure the safety of the aircraft in the process of use, the aircraft materials should be as far as possible to use flame-retardant or fire-retardant materials, as little as possible to use combustible, flammable materials, because the aircraft interior materials in direct contact with passengers, if caused by fire, burning will release a lot of smoke and harmful gases, resulting in personnel escape and fire fighting difficulties. A large number of tests found that a qualified flame retardant test is not equal to a qualified smoke density test. So, in order to ensure the safety of people's lives and property, smoke density tests and combustion harmful gas release tests are very important.

The smoke density chamber complies with the newest test standard of FAA, and multiple aviation test standards of BSS 7238, BSS 7239, AITM 2.0007, AITM 3.0005 and smoke density standard of HB6577.

The device has a large tempered double glazed door for easy viewing and cleaning, can observe the result at any time. PID temperature controller for constant furnace setting. Equipped with data acquisition system and smoke density standard test data, which is processing faster and more accurate test results.

More details refer to https://www.firetestingequipment.com/smoke-density-chamber-electronic-ignition-system.html