Wire and cable is the main carrier of power transmission, if the cable is burning, it will release a large amount of smoke and halogen acid gas, which will not only cause corrosion and damage to the human respiratory system and buildings, but also have serious harm to the surrounding electrical equipment. More importantly, rescuers need to put on gas masks to approach the scene to extinguish the fire, causing harm to rescuers while also affecting the firefighting and rescue work, resulting in serious "secondary hazards". Therefore, before the cable is shipped, the environmental performance of the materials and harmful components released in the wire and cable needs to be strictly tested and controlled.

The halogen acid gas release measuring device is developed according to the test standards of GB/T 17650.1-2-1998, IEC 60754-1/2-1994, EN 50305, BS 6853, etc, it used to test the content of halogen gas, PH value, conductivity, etc. released during the combustion process of wire and cable.

The equipment adopts PID temperature control, including 2 modes of programmed temperature rise and single-point temperature rise, which can be selected as required. Equipped with air filtration device, magnetic stirrer, tube furnace device, complete and powerful devices. Imported components are selected to provide high-quality product performance and longer product life.

More details refer to https://www.firetestingequipment.com/steiner-tunnel-test-apparatus.html