The main purpose
It is used to determine the combustion performance of various forms of textiles (including woven, knitted, non-woven fabrics, etc.), and is also suitable for the measurement of the combustion performance of plastics, rubber, paper, etc.
Instrument characteristics
1. Computer control, full Chinese interface, high degree of automation, the operator only needs to input the required oxygen concentration value from the keyboard according to the test requirements, and the instrument can automatically track and adjust to stabilize the oxygen concentration at the set value.
2. Directly detect and display the oxygen concentration value of the sample combustion chamber.
3. The automatic ignition mechanism ensures safe and reliable ignition.
4. The data is processed by the computer, equipped with a printer interface, and the test data can also be displayed directly. And judge the credibility of the obtained test data.
Technical index
1. Detection and display accuracy: oxygen concentration value l0%~60%±0.2LOI
2. Oxygen concentration setting range: 10%~60%±0.2LOI
3. Burning timing: 1s~300s±0.1s
Applicable standards (for different standards, different accessories are required)
GB/T 10707-2008 Determination of the burning properties of rubber
GB/T 5454-1997 Textiles Burning performance test Oxygen index method
GB/T 2406.2-2009 Plastics. Determination of combustion behavior by oxygen index method Part 2: Room temperature test
ISO 4589-1984 Plastic Oxygen Index Method for Determination of Flammability
GB 12955-2008 fire door
GB/T 10707-2008 Determination of the burning properties of rubber
GB 24407-2012 Special school bus safety technical conditions
GB/T 8924-2005 Test method for burning performance of fiber reinforced plastics Oxygen index method
FZ/T 50029-2015 Synthetic fiber raw material chip flame retardant test method-oxygen index method
Key words
Oxygen index meter; oxygen index tester; oxygen index tester; oxygen index tester; automatic oxygen index tester; automatic oxygen index tester; automatic oxygen index tester; oxygen index method tester; oxygen index method tester; oxygen Index method measuring instrument; oxygen index