Elko HRH-5 level controller

  • Level controller for:
    • conductive level switch (8A)
    • direct pump control (filling or emptying) between 2 points
  • Can be used with float switches to provide a simple latching circuit
  • DIN rail mount
  • Stocked product
  • Output: 1 x SPDT relays (8A)
  • Supply: 24Vdc or mains AC
  • IP40 (not weatherproof)
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Elko HRH-1 level controller

  • Level controller for:
    • 2 separate level switches
    • direct pump control (filling or emptying) between 2 points
  • DIN rail mount
  • Stocked product
  • Output: 2 x DPDT relays (16A)
  • Supply: 24Vdc or mains AC
  • IP40 (not weatherproof)
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Elko HRH-6 multi-point conductive level controller

  • Measure up to 5 liquid levels with the use of six conductive probes (5 if the storage tank is metallic)
  • LED confirmation of each level alarm
  • It's possible to connect a secondary "remote" display - useful in applications like trucks to indicate level inside the cabin
  • Adjustable sensitivity for your media
  • Adjustable time delay to avoid sloshing "noise" during filling or whilst driving around
  • Available in 12»24Vdc or 230Vac models
  • Independent 10A relay for "full" or "empty" alarm
  • IP65
  • Choice of pump filling or emptying control
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