Apply to the requirements of GB/T2406, ISO4589 and ASTMD2863 (oxygen index method). Used to assess the combustion performance of the heterogeneity of solid materials, laminated materials, foam materials, films and membranes under the stated conditions.

Technical Characteristics

Tolerance  heat glass tube: The diameter : "High 450 Φ75

With timer device: 999s±0.25s

With double Scale and  pressure gauge device: the accuracy is ±5%(V/V)

The oxygen concentration tester can be matched (directly showed the test state of the oxygen concentration) 

  Mixed glass box

Exclusive clamp of U type

The diameter of ignition tube: Φ2±1mm, The length of the flame: 16±4mm