Series 1 and Series 2 have been designed for the OEM/User Market, i.e., the machine tool, hydraulic power systems, tooling, shop air, and other industrial applications, both having freeleads or the DIN 43650 connector. Series 1 and 2 are listed to applicable U.S. and Canadian Safety Standards by Underwriters Laboratories, Inc.

Series 6 is available in six models, for use in process industries, the petrochemical, chemical, utilities and pipelines, those applications requiring UL Listing or Certified by CSA for hazardous locations. All series are field adjustable, with an internal slotted adjustment wheel for use with a screwdriver tip, in a separate area away from the electrical switch and wiring.

Our new Series 10 and Series 11 pressure switch utilizes high quality state of the art CNC machining techniques, providing high accuracy with a wide adjustment range and narrow dead band. Multiple process connections and materials of construction are available as well as a variety of electrical connections. Our unique TINS (Test In Service) feature allows this switch to be fully tested while in service.