ASTM D2863 Oxygen Index Tester Electrochemistry With Building Materials
Brand Name:SKYLINE
Certification:Fire Testing Equipment
Model Number:SL809E
Minimum Order Quantity:1 UNIT
Delivery Time:10 work days
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Product Details
ASTM D2863 Oxygen Index Tester (Electrochemistry) with Building Materials
Product introduction
The sample is placed vertically in a quartz glass cylinder filled with oxygen and nitrogen. The sample is usually ignited from the top and the combustion state of the sample is observed at the same time. If the material is continuously burning, whether the combustion can be maintained for 600 seconds is observed, and whether the flame spread distance reaches the required distance of the standard. In the process of testing, users need to constantly find the percentage concentration of oxygen which can maintain the continuous combustion, as the final detection results
Performance characteristics
1. According to the technology of oxygen sensor, the percentage
concentration of oxygen can be obtained automatically, which is
easy for users to read directly.
2. Digital display of nitrogen gas flow rate and the total flow
rate of oxygen and nitrogen mixture. According to the test
standard, the test needs to be carried out under the total flow
rate of about 10.6L/Min.
3. Using precise metering gas flow valve to regulate gas flow, the
accuracy of the whole instrument can reach the regulation range of
0-0.1L/Min, the current gas flow can be obtained more accurately,
and the whole oxygen percentage step can be adjusted to 0-0.2
readings.
4. Equipped with electrochemical sensors, the external replacement
mode of the chassis is convenient for users to replace.
5. Equipped with high temperature resistant quartz glass cylinder,
it can withstand higher test temperature.
6. Equipped with gas igniter device, it can easily adjust the flame
length and cut off the burning gas.
Technical parameters
Application fields: building materials, rail transit, wire and cable, software furniture, automobile interior decoration
| Size | 420 mm (W) x 350 mm (D) x 560 mm (H) |
| Weight | 9kg |
| Electrical | 220V, 10A |
| Ambient Temperature | Operating 10°C to 35°C. |
| Gas Supplies | Oxygen,Nitrogen |
| Standards | ASTM D2863, ISO 4589-2:1996, NES 714 |
| Applications | building materials, rail transit, wire and cable, software furniture, automobile interior decoration |
What is oxygen Index test?
Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index) ASTM D2863. Scope: ASTM D2863 is a method to determine the minimum concentration of oxygen in an oxygen/nitrogen mixture that will support a flaming burn in a plastic specimen.
ASTM D2863 Oxygen Index Tester Electrochemistry With Building Materials
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