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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: Drick
  • Model Number: DRK304
  • Power: Electronic
  • Usage: oxygen tester

Packaging & Delivery

Packaging Details plywood packaging
Delivery Time two weeks after confirmed


oxygen index apparatus to test solid material, plastics, wood, laminate, foamed material, fabric, film, and the film mate



DRK304A  oxygen index apparatus  


Product Introduction

DRK304A Oxygen Index Detector has simple structure and convenient operation.


Product features

It has the following advantages: high-precision oxygen sensor, digital display, high precision, long life, simple structure, easy to operate, without going through the formula, panel-style operation, gas pressure. Adopting table control method to ensure its accurate readingsconvenience, and high reliability. The use of imported oxygen analyzer control oxygen Gas passage adopts high pressure connector to prevent air leaks effectively.


Product application

Suitable for the burning performance test of homogeneous solid material, plastics, wood, laminate, foamed material, fabric, film, and the film material.


Technical standards

GB/T5454-1997 "the textile Lot Combustion performance test and oxygen index assay performance

GB / T 2406.2-2009 "room temperature, experimental determination of burning behavior by oxygen index

GB2828 "the batch inspection Sampling procedures and sample forms

Standard GB2918”Plastic sample state regulation and standard test environmental”

GB3863 "industrial gaseous oxygen

GB3864 "industrial gaseous nitrogen

ISO 4589-2:1996 GB/T8924

GB/T10707, ASTM D2863


Product parameters



Measuring range




Measurement accuracy

(± 0.4%)

Digital precision

0.1% ± 1 word

Output drift

<5% / year

Gas source

"GB / T 3863-2008 industrial oxygen,""GB/T3864-1996 industrial nitrogen

Test environment

23 °C± 2 °C, humidity: 50 ± 5%

Input pressure


Working pressure

0. 1MP

Specimen type

Self-supporting material and non-self-supporting material.


Main fixtures

Mainframe, Certificate of quality


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China (Mainland) | Manufacturer, Trading Company
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