CASE STUDY | In-service stack inspection by UAV

Significant corrosion can occur in stacks and flares due to the presence of acidic compounds in the gases, in the presence of moisture and at elevated temperatures.
A refinery operator sought to inspect their stacks, onstream at high-temperatures using aerial drone platform with a HotSense UT payload to determine fitness for service.

Read our latest case study that highlights why on-stream inspection requires robust transducers with high sensitivity and temperature resilience , and which can reliably make high-temperature wall thickness measurements to prevent the need for shutdown and maintain productivity while reducing costs.