Whereas many pressure measurement technologies are best suited for specific markets, the universal nature of the technologies embedded in Keller products results in our influencing virtually every worldwide market for pressure measurement.

Keller sensors can be found deep inside the earth in oil & gas reservoir monitoring tools. Miniature Keller pressure sensors travel the oceans aboard migrating marine mammals, providing depth information critical to conservation programs. Municipal wastewater plants benefit from Keller level transmitters, which set the standard for reliability and cost-effectiveness. As well, doctors depend on Keller sensors for accurate control of a variety of medical devices. High above the earth, our transmitters are hard at work providing accurate cabin pressurization information on commercial aircraft.

At Keller, we are committed to continuing development of existing technologies as well as pioneering innovations that enable us to break into new markets previously dominated by others. Full scale ranges from only 4 inches of water Full Scale up to 22000 PSI are all within the Keller capability, as are operating temperatures from -55 to 200°C. No matter what your market, Keller can offer a tailored solution.