LFY-605 Automatic Oxygen Index Tester

Main purpose 
It is used to measure the combustion performance of various forms of textiles (including woven, knitted, non-woven fabrics, etc.), and is also applicable to the combustion performance measurement of plastics, rubber, paper, etc.
Instrument features
1. It is controlled by a computer, with a full Chinese interface, and has a high degree of automation. The operator only needs to input the required oxygen concentration value from the keyboard, and the instrument can automatically track and adjust to keep the oxygen concentration stable at the set value.
2. It directly detects and displays the oxygen concentration value in the sample combustion chamber.
3. The automatic ignition mechanism ensures safe and reliable ignition.
4. The data is processed by the computer, with a printer interface, and the test data can also be directly displayed. The credibility of the obtained test data is also judged.

Technical indicators
1. Detection accuracy: Oxygen concentration value: 10% - 60% ± 0.2LOI
2. Oxygen concentration setting range: 10% - 60% ± 0.2LOI
3. Combustion duration: 1s - 300s ± 0.1s
Applicable standards (For different standards, different accessories need to be equipped)
GB/T 10707-2008 Determination of combustion performance of rubber
GB/T 5454-1997 Test of combustion performance of textiles - Oxygen index method
GB/T 2406.2-2009 Determination of combustion behavior by oxygen index method for plastics - Part 2: Room temperature test
ISO 4589-1984 Determination of combustion properties by oxygen index method for plastics
GB 12955-2008 Fireproof door
GB/T 10707-2008 Determination of combustion performance of rubber 
GB 24407-2012 Special School Buses - Safety Technical Requirements 
GB/T 8924-2005 Test Method for Combustion Performance of Fiber-Reinforced Plastics - Oxygen Index Method 
FZ/T 50029-2015 Test Method for Flame Retardant Performance of Synthetic Fiber Raw Material Sheets - Oxygen Index Method 

Key words

Oxygen index instrument; Oxygen index tester; Oxygen index testing apparatus; Oxygen index tester; Automatic oxygen index tester; Automatic oxygen index testing apparatus; Automatic oxygen index tester; Oxygen index test apparatus; Oxygen index testing instrument; Oxygen index measurement instrument; Oxygen index