TIPL offers an online oxygen analyzer for measuring oxygen concentration in the flue gas of industrial burning processes or other non-combustible gas and contributes to saving energy for various industries. It can be used in many industries like energy-consuming industries, such as iron and steel, electric power, oil and petrochemical, ceramics, pulp and paper, food, and textiles, to various combustion facilities, such as incinerators and small- and medium-sized boilers.