Liquid Level Controls

Liquid Level Controls provide automated control and consistent liquid levels for most aqueous processes and waste treatment tanks, or when leak detection is required.

Conductive

  • Provides automated control and consistent liquid levels in most conductive aqueous processes, waste treatment tanks and when leak detection is required
  • Adds protection against damage and tank fires associated with low-level conditions
  • Two probe units: for single point control. Multi probe units: for two-pointESPV model: for direct immersion applications
  • Fluoropolymer (PTFE) covered: 316 stainless steel, titanium, Hastelloy C ® and graphite tipped Hastelloy probe materials. Lengths: up to 48 inches (1220mm) standard. Field trimmable (except graphite probes).
  • Control enclosure: gasketed NEMA 1, IP21 flame retardant, polypropylene box with stainless steel hardware.
  • Probe enclosure: vapor tight, flame retardant, polypropylene head with 10-foot (3m) flexible cord and quick connect plug for easy connection to remote circuitry
  • NOTE: Do not use in flammable solutions or in the presence of flammable gases. Does not function in deionized water, oil or other non-conductive solutions.

Capacitive

  • Provides automated control and consistent liquid levels for most aqueous processes and waste treatment tanks or when leak detection is required
  • Adds protection against fires and tank damage associated with low-level conditions
  • Mounts on the outside of plastic tanks and senses up, so no direct immersion is required
  • ESPV model: for direct immersion applications
  • ESP model: housed in a plastic, epoxy encapsulated enclosure with 6-foot (1.8m) flexible cord
  • ESPV model: vapor tight, polypropylene probe enclosure with 3-foot (.9m) flexible PVC conduit
  • 0˚F (-18˚C) to 176˚F (80˚C) ambient temperature range
  • Single phase only

    Please contact us with specifications and/or to request information or technical data sheets.