(Limiting) Oxygen Index Test Apparatus
Testing Standards:
ISO 4589-2, ASTM D2863, GB/T 2406, GB/T 5454
Applications:
This Oxygen Index Tester is used to determine the lowest oxygen density that tested materials keep steady burning under oxygen and nitrogen mixed gas.
Product Information:
Oxygen Index Test Apparatus Features:
- Used to determine the lowest oxygen density that tested materials keep steady burning under oxygen and nitrogen mixed gas.
- Utilizing the latest oxygen analyzer technology, the unit provides a stable, digital readout of oxygen concentration to ± 0.1%.
- 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. - Automatic calibration.
- Digital selection of oxygen concentration by push-button control.
- Adjustment of oxygen and nitrogen flow is automatic to achieve the desired oxygen concentration.
- Digital Display: Instrument status, oxygen concentration, flow rate, chimney temperature, elapsed time.
- All necessary control valves, flowmeters and filters are built in and the instrument is easy to use.
- The apparatus is supplied complete with a burner assembly and instruction manual..
- Weight: 45kg.
- Dimensions: 460mm(W)×410mm(L)×780mm (H).
