Limiting Oxygen Index Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Limiting Oxygen Index Tester measures the minimum oxygen concentration needed to sustain combustion of solid materials like textiles and plastics. Samples are fixed vertically in a transparent cylinder with an oxygen-nitrogen mixture, ignited at the top, and observed for combustion characteristics. By comparing burn time or length against limits, the ultimate oxygen index is determined, offering an efficient, user-friendly method for material research and quality control.
Application
This instrument measures the minimum oxygen volume percentage concentration at just required for maintaining combustion of the polymer.it is suitable for a wide range of materials by changing the sample fixture used in a variety of mechanical properties of the sample.lt can be used for the determination of burning performance of plastics, rubber, fiber, foam, film, textile and wood.
It is applicable to the performance verification of new products, quality control of the production department, and the of material properties for the third-party testing organization, the product performance verification laboratory, and the quality and technical supervisiondepartment, etc.
Standards
GBT 2406.1 Plastics Test of burning behaviour by oxygen index-Part 1: guideline;
GBT 2406.2 Plastics Test of burning behaviour by oxygen index -Part 2: Indoor-temperature test;
GBT 5454 Textiles Performance test of burning by oxygen index;
GBT 10707 Rubber Performance test of burning behaviour;
ISO 4589-2 Plastics Test of burning behaviour by oxygen index -Part 2: Indoor-temperature test;
ASTM -- D2863 Standard Test Method for Measuring the Minimum Oxygen Concentration of material combustion which is similar to plastics material (Oxygen Index);
IS0 4589-3 (Please inquire separately for the apparatus for the
ISO 4589-2 " Plastics -- Determination of burning behaviour by oxygen index -- Part 2: Ambient-temperature test”
NES 714. EN 45545-2.JIS 7201. BS 2782. etc.,
Send product request
Other supplier products
 |
Sand and Dust Test Chamber | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com A dust-proof test chamber, also known as a dust test chamber, is a specialized tes... |
 |
Fabric horizontal burning tester | ASTM ISO Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The horizontal flammability tester is a device used to evaluate the combustion per... |
 |
Comprehensive oil filter tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com 1. Application Scenarios This test bench is designed specifically for evaluating ... |
 |
Carpet Flammability Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Instrument Features - Equipped with a measuring gr... |
 |
Keyboard Key Life Testing Machine | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Keyboard Key Life Testing Machine is designed to evaluate the durability and l... |
