Description

The Oxygen Index is a quality control test of combustible materials. Its ease of use together with high levels of precision has made this technique a primary characterizing and quality control. The technique measures the minimum percentage of oxygen in the test atmosphere that is required to marginally support combustion.
  

Voltage	220V AC
Frequency	50-60 Hz
Power Supply	AC
Country of Origin	Made in India
Resolution	0.1 % oxygen