Shanta Engineering offers Oxygen Index Apparatus for measuring concentration of oxygen in a flowing mixture. Shanta Engineering deals with the manufacturing and testing equipment made of Plastic, Rubber, Cables and Metals. This Oxygen Index Apparatus includes a test method which shows a procedure for measuring the minimum concentration of oxygen in a flowing mixture of oxygen and nitrogen that will just support flaming combustion. This test is applicable for a wide range of materials such as Polymers, Cables, Textiles, and Rubber. Shanta Engineering supplies Oxygen Index Apparatus for measuring concentration of oxygen in a flowing mixture as per the requirement of customers in a FTA or HFTA mode. For oxygen and nitrogen measurement in addition to Rotameter, direct oxygen percentage can be indicated digitally. For HFTA mode a Heater, Temperature Controller and Sensor is provided by Shanta Engineering.