Kaizen enterprises has introduced a range of infrared proximity switches [photo-electric proximity switches]. These switches are useful for automation in industries. These switches are available in several types like diffused beam, through beam, through beam with built-in amplifier, retro-reflective, slot, etc. It finds application in areas such as cement plant; ceramic tiles plant, food, paper and automobile industries, etc. These switches are also useful in original equipment like packaging machines, printing machines, food processing machines, conveyor systems and machine tools, etc. Inductive and capacitive proximity switches are also available ex-stock.