About EHI

East Hills Instruments was founded in 1993, specifically to serve the needs of manufacturing and power plants worldwide with regard to offering superior instrumentation, test equipment and controls. We have a network of distributors servicing the globe, from our neighborhood to the other side of the world.

East Hills Instruments is comprised of three divisions which are manufacturing, repair and distribution. What’s common with all three divisions is a simple promise we make to our customers:

We Stand Behind What We Make.Repair.Sell.Calibrate.


Who We Are

East Hills Instruments' reputation in the industry is extremely well respected and is the reason why companies like Duke Energy, KeySpan, Dupont, US Steel, M&M Mars and Pfizer have used our products and services for over two decades. If you can’t find it, fix it or repair it, chances are we can! Feel free to visit our products page or call our toll free number and speak with tech support.  We have a state-of-the-art temperature controlled lab fully equipped with DHI equipment.

East Hills Instruments launched this website to provide industry professionals with one place to purchase the highest quality tools available, in a format that is easy to navigate and use.

We are glad to help you in any way that we can, and look forward to earning your business. We have always been praised for our excellent customer service, so if you have any questions, suggestions or need help using this site, please call us.

Thanks for visiting East Hills Instruments online.


Magnum Pro Calibration Pumps
Winchester Engineering
Time Electronics USA


Pie Instruments
Applied Resource Inc.
Dewey Air Switch