Level and Pressure Measurement
  • Level and pressure sensors, transducers, transmitters, gauges, and loggers
    Pressure Instrumentation
    Level Loggers
    Digital Gauges
    OEM Solutions
  • NSF61/372 Approved level and pressure transmitters
    NSF 61/372 Approved
    Level and Pressure Transmitters
  • Guaranteed Lightning Protection
    ONLY from Keller
    Level and pressure transmitters
    with guaranteed lightning protection at
  • 3 day lead time on US-built products
    3-day lead time standard
    on U.S.-built Level and Pressure Transmitters

Company Overview

From our first media-isolated pressure transducer to today’s complete line of microprocessor-conditioned piezoresistive level and pressure transmitters, gauges, and loggers, Keller has been advancing the state of the art in pressure measurement for over 40 years.

We are Keller America, a wholly-owned subsidiary of Keller AG Druckmesstechnik, responsible for Keller product sales and support for all of North America. Our modern facility houses our experienced sales, engineering, and technical staff, as well as a complete production department and machine shop where several level and pressure transmitters are built to your specification, with a standard delivery of 3 business days, or less.

Contact Keller America today, Toll Free: 877-253-5537 or email our sales department. Most inquiries are answered within 24 hours. We accept major credit cards and financing is available on approved credit. At Keller America, providing our customers with superior value is a way of life.