Position Sensitive Sensor

The Position Sensitive Sensor is installed in a containment sump or dispenser pan and will detect the presence of liquid in the sump.

Ensure Proper Installation

To confirm proper installation and operability, the Position Sensitive Sensor triggers a Sensor Out Alarm if it is moved from its installed position, resting on the bottom of the containment area or dispenser pan. 

The Position Sensitive Sensor is approved for monitoring high alcohol alternative fluids such as E85.

Product Form

Part Number



Position Sensitive Pan / Sump Sensor


Universal Sensor Mounting Kit (Sold separately)



Fuel Compatibility

Gas, Diesel, Kerosene, Jet Fuel, Aviation Gas, E15, E85, E100, Bio-Diesel 20, Green Diesel, Waste Oil, Motor Oil

Alarm Notification

Normal: Sensor in Normal State – No liquid detected

Fuel Alarm: Liquid detected in the containment area at approx., 1.5” (3.81cm)

Sensor Out: Sensor not resting on the bottom of containment area or sensor not communicating to ATG Console

Operating Principle

Product permeable, reed switch /float

Product Activation Height

Liquid 1.5" (3.81cm)

Operating Temp

+32 to +140°F (0 to +60°C)


12” (30.5cm) high, 2.2” (5.6cm) diameter

Cable Length

12’ (3.66m)