Ozonetek is the top most manufacturer of ozone generators for water treatment with capacities ranging from 10 g/h to several kgs/h for water treatment. All the ozone generators are based on corona discharge technology. The feed gas for all ozone generators for water treatment is oxygen. The oxygen is provided using oxygen concentrators procured from the market. Various types of accessories are offered for application of ozone for water treatment. Instrumentation system is an unique accessory which comes with some standard features: