When a Midwest heavy equipment construction company needed reliable level measurement of their portable diesel storage tanks, they turned to Flowline. The firm deploys field operation centers and infrastructure to support their road and sewer projects. The centers are powered by generators and each site is data linked over long range WIFI. The system integrator explained that fuel outages had caused painful downtime. The site operators wanted to replace the pop-up level indicators with continuous measurement and push the data for proactive inventory management. For insurance compliance, they also needed intrinsic safety. For these reasons, Flowline suggested our EchoTouch ultrasonic level sensor. The ultrasonic sensors provide reliable level data to their headquarters which monitors inventories and dispatches truck replenishment. Flowline is reliable level measurement.