Digital Flow type Limiting Oxygen Index Meter is used for determining the minimum percentage of oxygen required to just support flaming combustion of a material at room temperature in FTA mode or at higher temperature of up to 400 degree C in HFTA mode. The Oxygen Index Meter requires 220V to operate efficiently at a frequency rate of 50 Hz or 110V 60 Hz. The Oxygen Index Meter is equipped with digital temperature-indicating controller that can effectively control the temperature for HFTA mode. Digital Flow type Limiting Oxygen Index Meter has a double walled test column that is made of flame resistant glass of 75 mm diameter range.
