QISNUN previously Welcome to buy and use Oxygen index tester! Here is a beginner's guide to help you:
1. Understanding the Oxygen index tester:
The Oxygen index tester is an instrument used to measure the burning behavior of materials at specific oxygen concentrations. It can help to determine the burning behavior of a material and assess its risk to fire.
2. Preparation:
Make sure you have an Oxygen index tester and the appropriate test sample. Usually, the test specimens are rectangular or cylindrical with specific size and thickness requirements. You can obtain detailed sample requirements from your supplier.
3. Sample preparation:
Cut or prepare the samples into shapes and sizes that meet the specifications according to the test requirements. Make sure the sample surface is clean and free of dust or contaminants.
4. Instrument Setup:
Place the test sample in the test area of the Oxygen index tester. Set the test parameters, such as oxygen concentration, temperature, etc., according to the instrument's guidelines. Make sure the instrument is in a stable condition.
5. Perform the test:
Start the test instrument and wait for the test to finish. During the test, the instrument records the burning performance of the sample and evaluates it by the oxygen index value. When the test is completed, record the test results.
6. Interpret the results:
Based on the test results, the burning performance of the sample is evaluated. Generally speaking, the higher the oxygen index value, the better the burning performance of the material and the lower the risk to fire.
7. Safe use:
When using the Oxygen index tester, it is important to follow the operating instructions and safety requirements. The testing process may be accompanied by flames and high temperatures, so make sure that the test is conducted in a safe environment.
Please note that the above is only a simple beginner's guide and the exact procedure may vary depending on the instrument model and manufacturer's requirements. Before use, it is recommended to read the instruction manual carefully and follow the manufacturer's instructions.