Msa [india] limited, is a joint venture between mine safety appliances company of pittsburgh, usa and exide industries limited of india, offers detecting tubes and pump. Mine safety appliances was founded in usa in the year 1914, and the first product of the company was the flameless caplamp. Exide industries is the single largest integrated storage battery manufacturing company in asia. Msa [india], since its inception in 1964, is in the business of making quality safety products and services, catering to the need of indian industries. The company offers detecting tubes and pump - the wideextensive ranges of detecting tubes detector tubes provides an economicalcost-effective method of detecting and estimating various toxic and harmful gases, on the depth of stain principle. These tubes are intendedmeant for use with msa multi gas tester or kwik draw pump. Msa detecting tubes and pump detector tubes and pumps have checkedcontrolled inter-changeability with tubes and pumps manufactured by others.