Contact Us

FPI Sensors invites you to contact us with any questions, comments you may have. One of our sales representatives will respond back to you as soon as they can!

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Our Headquarters


Phone: 1-800-852-9984
Fax: 651-681-1888


11616 Harry Hines Blvd.
Dallas, TX 75229

FPI Sensors manufactures standard and custom float level switches and liquid level sensors.

Our capabilities include single level float sensors, multi level float sensors, side mount float level switches, leak detection sensors, continuous output measurement float switches, field adjustable products and custom applications.

We have the ability to modify standard product and to build complete custom designs. Most custom design orders are manufactured in 72 hours.

Let us know your float level switch requirements and we will meet them for you.