Critical Limiting Oxygen Index Test Apparatus - China

This well-established test complies with a very wide range of national and international standards.

It is widely used as a laboratory research tool to measure the comparative FR properties of different materials.

This Oxygen Index Tester is used to determine the lowest oxygen density that tested materials keep steady burning under oxygen and nitrogen mixed gas.

Testing Standards: ISO 4589-2, ASTM D2863, GB/T 2406, GB/T 5454 Product Information:

Oxygen Index Test Apparatus Features:

1 - Used to determine the lowest oxygen density that tested materials keep steady burning under oxygen and nitrogen mixed gas.

2 - Utilizing the latest oxygen analyzer technology, the unit provides a stable, digital readout of oxygen concentration to ± 0.1%.

3 - A heavy duty Pyrex chimney is provided, along with two types of sample holder: A.

For non-self-supporting sheet samples (e.g. textiles, films, papers, etc.

) Sample size: 150 × 37.5 mm and up to 12 mm thick.

B.

Self-supporting rod samples (e.g. plastics, wood, etc.

).

Sample size: 150 mm length and up to 10 mm diameter.

4 - Automatic calibration.

5 - Digital selection of oxygen concentration by push-button control.

6 - Adjustment of oxygen and nitrogen flow is automatic to achieve the desired oxygen concentration.

7 - Digital Display: Instrument status, oxygen concentration, flow rate, chimney temperature, elapsed time.

8 - All necessary control valves, flowmeters and filters are built in and the instrument is easy to use.

9 - The apparatus is supplied complete with a burner assembly and instruction manual.

10 - Weight: 45kg.

11 - Dimensions: 460mm(W)×410mm(L)×780mm (H).

Company Contact:

• Posted By: Qinsun Instruments (Shanghai) Co., Ltd.

• Phone: +862164200566

• Address: No. 2578 Minhang District Gu Dai Road, Shanghai, Shanghai , shanghai , China

• Email:

• Website: https://www.qinsun-lab.com

• Business Description: Qinsun Instruments Co., LTD was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.
  
  Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.
  
  Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.
  
  We have our own textile testing lab.
  
  Our textile testing methods and testing equipment are in the leading position in the industry and have passed the textile testing certification and iso textile testing standards issued by a number of testing.
  
  We always develop the highly sophisticated test instrument which can meet the various demands of the textile industry.
  
  We provide the upfront Micro weathering test equipments with our own brand name QINSUN, such as thermal resistance wet resistance meter, MMT(moisture management tester) etc, and the new functional test instrument include air permeability tester, hydrostatic head tester, thermal protection performance tester, as well as the widely used lab testing equipment such as textile washing color fastness tester, abrasion tester, pilling tester, rubbing color fastness tester, ironing tester and perspiration tester.
  
  For the laboratory requirements, we also bring forth the new practical test instruments.
  
  Qinsun products include: fabric test equipment, Textile Fabric Tester, fiber tester, yarn tester, carpet tester, non-woven fabric tester, toy tester, leather tester, automotive material test equipment and others.