Pros, Join Our TradeMaster Program!
The Oil Smart Switch is factory calibrated and set up for immediate installation and operation. The dielectric design is extremely sensitive to variations in dielectric constant of air, water, oil and/or hydrocarbons. Designed to help protect the environment and equipment from the dispersion of oils and/or hydrocarbons.

  • 20 ft. piggyback electrical supply cord
  • 20 amp internal relay
  • Alarm test and silence switches
  • 304 stainless steel probes
  • UL508 approved switch
  • Pump Hand-Off-Auto (H.O.A.) switch, green pump run light and power on light
  • Remote monitoring dry contacts: oil, water, high liquid
  • Pump protection: Pump circuit breaker
  • Type 3R high impact injected plastic
  • Oil Smart® switch dimensions: 2.5" w x 6" h x 1.75" d plus 6" sensor
  • Liquid Smart switch dimensions: 3.5" h x 1.5" w x 1.5" d
Hide Description

Product Reviews

Product Q&A

Add-on Item

This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.