M.S. Jacobs and Associates has been a leading manufacturer's representative and distributor of industrial instrumentation and controls since 1945.  Expanding from its original focus on the steel industry, MS Jacobs services and supplies products in all major industrial markets, including power generation, chemical processing, pulp and paper, oil and gas production, water and wastewater treatment, and nuclear power generation.

From the main office, service center and warehouse located in Pittsburgh, Pennsylvania, MS Jacobs services the western Pennsylvania area.

Additional offices in Charleston, WV and Batavia, NY provide local contact and stock for the state of West Virginia and upstate New York.

We stock a large variety of products in our Pittsburgh warehouse for immediate same day shipment.

The company's longevity and dedication to the industrial market has resulted in a broad offering of superior quality products for flow, level, pressure, and temperature measurement, as well as filtration products. We take pride in our ability to solve tough applications and provide exceptional customer service with our team of trained outside sales engineers and inside customer service representatives.