This apparatus is used to determine the minimum concentration of oxygen in an oxygen/nitrogen mixture that will support a flaming burn in a plastic specimen.
Standards: ASTM D2863, ISO 4589-2
Specifications
Oxygen concentration:0-100%
Resolution:±0.1%
Accuracy:±0.5%
Response time:＜10S
Burning cylinder inner dia.: ≥75mm
Air flow inside burning cylinder: 40mm±2mm/s
Working pressure: 0.1Mpa
Oxygen/nitrogen: Including pressure regulating valve, flow regulating valve, gas filter and mixing chamber.
Sample clamp can be used for soft and hard plastic
Propane (butane) ignition system，
Flame height: 5mm-60mm freely adjustable
Air: Industry degree oxygen /nitrogen