Limiting Oxygen Index Chamber HF-2

Limiting Oxygen Index Chamber HF-2

Limiting Oxygen Index Chamber is suitable for determining the minimum oxygen concentration required to maintain the sample combustion in a mixture of oxygen and nitrogen under specified test conditions. It is used to evaluate the combustion performance of homogeneous solid material, laminated material, foam material, film and film, etc.

Sample fixed in the vertical upward flow of oxygen, nitrogen gas mixture in the combustion cylinder, lit the top sample, observing the combustion characteristic of sample, the sample of continuous time or sample combustion length compared with the given limit, through a series of experiments under different oxygen concentration, measured expressed as a percentage of oxygen, when burned, maintain the minimum oxygen density.

The normal temperature oxygen index tester is designed to determine the minimum oxygen concentration required to maintain the sample combustion in the oxygen and nitrogen mixture under the specified test conditions.

We provide reasonable price and high quality Limiting Oxygen Index Chamber.Follows are features of Limiting Oxygen Index Chamber

• Adopt oxygen concentration sensor with precision and digitally display the oxygen concentration;
• Transparent heat-resistant test chimney, equipped with two types of clamps;
• High-precise gas measuring & controlling device;
• High-accurate measurement and excellent performance on repeatability;
• Simple and convenient to use;