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ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus

ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus

  • ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus
  • ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus
  • ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus
ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus
Product Details:
Place of Origin: China
Brand Name: YUYANG
Certification: CE
Model Number: YYF031
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: $1000
Packaging Details: Wooden Box
Delivery Time: 5-30 Days
Payment Terms: T/T
Supply Ability: 10 Pcs Per Month
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Detailed Product Description
Product Name: Limited Oxygen Index Apparatus Combustion Tube Inner Diameter: 100mm
High Combustion Tube: 450mm Test Environment: Temperature:10-35℃ ,Humidity:45[%]-75[%]
Input Pressure: 0.2-0.3Mpa Working Pressure: 0.05-0.15Mpa
High Light:

ASTM D2863 Limited Oxygen Index Apparatus


2.5 grade Oxygen Index Test Apparatus


Digital Display Oxygen Index Apparatus

ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus


Product summary:


Oxygen Index Tester used to determine the polymer to the desired oxygen concentration (volume percent) in the combustion process. The instrument is simple, easy to operate, through the sensor (import) measurement, the figures show the results,do not have to be calculated by the formula. This machine

can be used as combustion performance as a means of identification of polymer can be used as a research

tool in order to obtain a better understanding of the combustion process of the polymer.


Applicable industry:


Oxygen Index Tester applies to the burning of plastics, rubber, foam and other materials performance test, its results are accurate, the reproducibility is good. Research, test equipment essential for the production of flame retardant material.


Meet standards:


Oxygen Index Tester meet according to the national standard GB2406 stipulated conditions of manufacture of an instrument.


Technical parameters:



Limiting Oxygen Index Tester

Combustion tube inner diameter


High combustion tube


Flowmeter accuracy

2.5 grade

Pressure gauge accuracy

2.5 grade

Gas source

GB3863 prescribed oxygen,GB3864 prescribed nitrogen

Test environment

Temperature:10—35℃ , Humidity:45%—75%

Input pressure


Working pressure


Sample type

Self-supporting material and non-self-supporting material






Limiting Oxygen Index Tester under the conditions specified, the materials in the minimum oxygen concentration required for combustion of oxygen and nitrogen mixed gas stream. To represent the oxygen

percentage of the volume occupied by the value. The oxygen index is high that the material is nonflammable,

low oxygen index of said material is highly flammable and is generally believed that the oxygen index of <22 is

a flammable material, oxygen index between 22 --- 27 is a combustible material, oxygen index> 27 is a flame

retardant materials.


Our Company:


DONGGUAN YUYANG INSTRUMENT CO.,LTD is Located in Wanjiang District (Dongguan City, Guangdong Province,China),a famous historical town with prosperous industry and convenient transportation. We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc. Decades of research and development strengthen the leading edge of YUYANG in this field, and established as an crucial role in R&D on high quality and high-cost performance of testing equipment.


YUYANG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, lithium battery, LED, photoelectricity, mobile, plastic and rubber, display, telecommunication, chemical industry, aerospace, building material and product, wire and cable, toys, furniture, textile and fabrix, etc.


All YUYANG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on. DONGGUAN YUYANG INSTRUMENT CO.,LTD looks forward to cooperating with customer all over the world.


If you are interested in any of our products or would like to discuss a custom order. Please feel free to contact us. We are looking forward to forming succesful business with new clients around the world in the near future.

ASTM D2863 Digital Display Limiting Oxygen Index Test Apparatus 0



Contact Details

Contact Person: Jackson Sun

Tel: +86-13825722581

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1207 International Commercial Building, No.81, Hongfu West Road, Nancheng District, Dongguan City, Guangdong Province, China
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