Envirotech is a leading Indian manufacturer of Air Pollution Monitoring Instruments. Our current product range includes Stack Sampling systems, High Volume Samplers, PM 10 Samplers, Weather Monitors and Personal Samplers. Envirotech has a dominant share of the Indian market with customers ranging from State Pollution Control Boards, leading environmental consultants and several hundred private and public sector industries spread all over the country.


Our Center for R&D is recognized by the Department of Scientific and Industrial Research, Govt. of India and is currently working on the development of a PM 2.5 sampler. An Organic Vapor Sampler developed last year is currently under evaluation as a sponsored project at the National Environmental Engineering Research Institute (NEERI), Nagpur. The Center for R&D also takes up challenging studies in the field of Air Pollution Measurement and Dispersion Modeling.

R & D To maintain its leadership in the field of air monitoring, Envirotech has continuously upgraded its instruments and endeavored to introduce better technology. To support the in house R & D effort, the company has developed close associations with a number of leading experts in important national institutes like IITs, Roorkee University, NEERI, and NPL, Recent efforts have led to the addition of an Organic Vapor Sampler and a PM 2.5 Fine Particulate Sampler to our product range. Envirotech's in house R & D center has won recognition from the Department of Scientific and Industrial Research, Government of India.

Envirotech uses its own 5000 square feet industrial premises at New Delhi to manufacture these systems. Fifty staff comprises of fifteen engineers and scientists, twenty-five technicians and balance administrative and marketing personnel.