For over 70 years, Telemecanique Sensors has been setting the standard for pressure switch innovation and reliability, with our Pumptrol brand clearly establishing itself as the #1 pressure switch in the industry. Using the same spirit that created the Pumptrol legacy, we have taken pressure control to the next level, integrating today’s advanced pressure control features into high performance sensors that are as reliable as they are easy-to-use.

Boasting a rich history of limit switch innovation dating back to the early 1900s, we now carry the broadest line of mechanical limit switches available in the industry.