The instrument for measuring oxygen index is Oxygen Index Tester. The oxygen index refers to the minimum oxygen concentration required for a material to burn in a mixed gas of oxygen and nitrogen, and is usually used to evaluate the combustion performance and flammability of a material.
The Oxygen Index Tester usually consists of a combustion chamber and a gas control system. A test sample (usually a solid material) is placed in a combustion chamber and burned under certain combustion conditions. The gas mixture in the combustion chamber is a mixture of oxygen and nitrogen in a certain proportion, which can be adjusted through the gas control system. During the test, by adjusting the oxygen concentration, the minimum oxygen concentration at which the material can burn is measured, namely the oxygen index.
Oxygen Index Tester is widely used in the combustion performance test of various materials, such as plastics, rubber, cables, insulating materials, building materials, etc. Especially in the field of building materials, Oxygen Index Tester is widely used to test the combustion performance of flammable materials to ensure the safety and reliability of building materials.
Oxygen Index Tester can accurately measure the oxygen index of materials and provide quantitative data, which can be used to evaluate the combustion performance and flammability of materials. At the same time, Oxygen Index Tester can also be used for quality control and quality inspection of materials to check whether the materials meet relevant standards and regulations.
In a word, Oxygen Index Tester is an instrument for measuring the oxygen index of materials, which can be used to evaluate the combustion performance and flammability of materials, and is widely used in the combustion performance testing and quality control of various materials.