Ultrasonic Types - GEMS ultrasonic switches are a sound choice for challenging applications, such as acids, Freon, paints, lacquers. They are unaffected by vapors, foam, particulates or turbulence. Welded stainless steel probes have no seals to leak and no moving parts.

Examples:

• ULS-11 Series - Compact versions with 1 amp relay integrated into the stem; no NEMA housing.
  Only 3-1/2 inches (89cm) long.
• ULS-10 Series - "Tip Gap" probe and explosion proof enclosure provides excellent performance at a moderate cost. Probe lengths of 2.5 to 99 inches (6cm to 2.5 meters).
• ULS-100 Series - High performance sensor probe withstands temperature to 300° F (149° C). Probe lengths of 2.5 to 121.5 inches (6cm to 3 meters).

  For more info, contact sales@isensors.com.sg