Truck Stop DEF Storage Tank Ultrasonic Level Measurement

Truck Stop DEF Storage Tank Ultrasonic Liquid Level Sensor
Truck Stop DEF Storage Tank Ultrasonic Liquid Level Transmitter

When a Midwest truck stop needed reliable level measurement of their hazardous DEF storage tank, they turned to Flowline. In the fuel bays, drivers fast dispense DEF fluid into their rigs. The dispensers are fed by a storage tank that’s refilled every 2-3 weeks by their chemical supplier. The integrator said that a prior pressure level sensor had failed due to corrosion, and the replacement ultrasonic sensor became erratic during the hot summer months due to condensation buildup on the transducer. For this reason, Flowline suggested our patented US03 ultrasonic sensor that’s unaffected by condensation. The intrinsically safe ultrasonic sensor provides reliable year round level data to the PLC which alarms for refill. Flowline is reliable level measurement.