This solid-state, non-discriminating sensor is installed typically in a dispenser pan or containment sump location to detect the presence of a liquid. Its optical liquid level technology requires no moving parts, allowing it to operate in sub-zero temperatures.
Prevent serious product loss, safety and environmental issues by quickly detecting leaks in dispenser pans and containment sumps. The Veeder-Root Solid-State Non-Discriminating Dispenser Pan and Containment Sump Sensors detect fluid so you can act swiftly and efficiently to avoid costly problems.
Audible alarm (Fuel Alarm, Sensor Out) and a displayed alarm message on the automatic tank gauge console
Recorded as part of the Alarm History Report
Durable and accurate with no moving parts to wear out or stick
Withstands harsh, even icy conditions
The Solid-State Non-Discriminating Dispenser Pan Sump Sensor (794380-321) is 11.6" (29.4cm) high, and 2.2” (5.6cm) in diameter.
Product Activation Height
Fuel or Water - Approx. 1" (2.54cm)
The Solid-State Non-Discriminating Discriminating Containment Sump Sensor (794380-351) is 22.1" (56.1cm) high, and 2.2” (5.6cm) in diameter.
Solid-State Non-Discriminating Dispenser Pan Sensor
Solid-State Non-Discriminating Containment Sump Sensor
Universal Sensor Mounting Kit (Sold separately)
Detects and pinpoints leaks quickly, accurately
Audible and displayed alarm is triggered when liquid reaches 1.0” high on both Dispenser Pan and Containment Sump Sensor models
Gas, Diesel, Kerosene, Jet Fuel, Aviation Gas, E15, Bio-Diesel 20, Bio-Diesel 100, Green Diesel, Waste Oil, Motor Oil
Normal: Sensor in Normal State – No liquid detected
Fuel Alarm: Liquid Detected above Approx. 1.0” (2.54cm)
High Liquid: Sensor not communicating to ATG / Console
Optical- Looking at phase changes in the light beams by causing them to interact or interfere with one another
-40 to +122°F (-40 to +50°C)
12 Feet (3.66m
Using proven magnetostrictive technology to detect hydrocarbons or water, Veeder-Root’s Mag Sump Sensor produces fast reaction and recovery times, which eliminates costly and unwarranted service calls and sensor replacements.
The Solid-State Discriminating Sensor is installed in a dispenser pan or containment sump area. It detects the presence of, and differentiates between, hydrocarbons and other liquids.
The TLS-450PLUS automatic tank gauge provides the most comprehensive fuel site data for advanced fuel asset management.