Scully Connect

Two-Wire & Five-Wire Quick Connect Overfill Prevention Sensors

  • Save Time – Cut installation time by more than 50% with pre-wired sensors, and quick sensor and cable connections
  • Minimize Downtime – Replace Scully Connect™ Sensors in minutes with no tools and no wire splicing
  • Reduce Costs – Scully Connect™ is engineered for rugged dependability. It will outperform other overfill prevention systems and keep your vehicles on the road.
  • Dependable Performance – It comes with corrosion-proof, marine-grade, connectors, easy sensor adjustment and enhanced vapor tightness. It has been field tested for over two years to ensure rugged dependability.
  • Increase Safety – Scully Connect™ incorporates Scully’s existing patented sensor technology and pre-wired connections; the system prevents sensor bypassing combined with the ability to lock the cap with an optional wire seal to prevent tampering.

The Scully Connect Sensor is an advanced tool-less overfill prevention sensor that allows for quick, easy, and error-free installation of your overfill prevention system. It will save you hours of installation time, prevent mis-wiring of the system, and allow for trouble-free connections. The patent-pending sensor and cabling system has been designed for reliable operation and maximum safety.

Scully Connect is a highly customizable system; we will help you each step of the way to set up your specific truck with the perfect kit. Contact us by calling (800) 272-8559 or email us at and we will get you set up and on the road in no time.

Ordering Guides

Use the appropriate ordering guide as a workbook to help select the correct kit to your specifications. One guide is for the tool-less cap sensor; the other is for a limited clearance cap sensor. If you would like help while completing this guide, please contact us at (800) 272-8559 or email us at

Once you’ve determined the kit components needed, contact your representative or distributor to complete your ordering process.

Scully ConnectTM System with Tool-less Cap Sensor, Kit & Cable Ordering Information

Scully ConnectTM System with Limited Clearance Cap Sensor, Kit & Cable Ordering Information

Examples of Scully Connect kits that have been ordered:

092000017KIT SC,ICHK3,2W,2-COMP 7″,W/GBLT
092000018KIT SC,ICHK3,2W,2-COMP 7″,W/GBLT&TIM
092000020KIT SC,ICHK3,2W,3-COMP 7″,W/GBLT&TIM
092000047KIT SC,ICHK3,2W,5-COMP 12″,W/GBLT
092000047KIT SC,ICHK3,2W,5-COMP 12″,W/GBLT
092000142KIT SC-H,ICHK3,2W,1-COMP 12″,W/GBLT
092000146KIT SC-H,ICHK3,2W,3-COMP 12″,W/GBLT
092000148KIT SC-H,ICHK3,2W,4-COMP 12″,W/GBLT
092000124KIT SC-H,ICHK3,2W,4-COMP 7″,W/GBLT&TIM



Operating Temperature Range:

-40°F to +140°F (-40°C to +60°C)

Petroleum Product Range:

Gasoline blends & light fuel oils

Exposed Materials:

Aluminum, borosilicate (Pyrex®) glass, epoxy, conductive nylon and Viton® seals

Level Repeatability:

±1⁄16” (±1 mm)

Detection Level & Size:

The detection level is adjustable; refer to sensor outline drawing, shown for 7” shaft length


The sensor is intrinsically safe for mounting in Class I, Division 1, Groups C & D Hazardous location in accordance with Scully Control Unit approval ratings.


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