Envirotech is a pioneering company in India in this field. It has been producing manual samplers for monitoring Air Pollution & Air Quality since last 30 years. Envirotech samplers are in use at all the existing NAMP station (National Ambient Air Quality Monitoring Network), with all State & Central Regulatory Boards, leading Industries, Consultants and leading Educational & Research Institutions. Almost all the data on Air Pollution in India has been largely generated through our samplers. We also set-up complete Online Ambient Air Quality Monitoring Stations.Envirotech was set up by a group of IIT’ans from an inspiration from Prof. G. D. Agarwal, an eminent environmental scientist and former professor of IIT K and also former Member Sec...