Permasense Corrosion Monitoring Sensor Installations

Managing corrosion and erosion in critical energy infrastructure requires transitioning from periodic manual inspections to continuous, real-time asset intelligence. Permanently mounted ultrasonic thickness monitoring systems provide non-intrusive, automated wall-thickness data from critical piping, vessel walls, elbows, and transfer lines directly to plant integrity engineers. TechCorr offers full-lifecycle sensor installation services, integrating design, site survey, mechanical mounting, and data verification to enable autonomous corrosion tracking under extreme operating conditions.

Deploying permanently installed continuous monitoring hardware demands high-precision attachment techniques, optimal acoustic couplants, and robust thermal insulation detailing. TechCorr's engineering and field teams evaluate plant flow dynamics, fluid regimes, and known degradation mechanisms to select optimized Condition Monitoring Locations (CMLs). Utilizing multi-disciplined SPRAT rope access technicians, TechCorr mounts sensors at elevated heights, confined spaces, and high-temperature pipe racks without erecting expensive temporary scaffolding or interrupting plant operations. TechCorr ensures proper acoustic coupling, secure mechanical strapping or stud-welding, and seamless integration into industrial wireless gateway networks (e.g., WirelessHART), validating end-to-end signal integrity prior to commissioning.

Key Capabilities

• Turnkey planning and installation of permanently mounted ultrasonic thickness sensors across high-temperature, hazardous, and remote process locations.
• SPRAT certified rope access execution for low-cost, scaffold-free deployment on offshore topsides, vertical distillation towers, and elevated pipe runs.
• Acoustic coupling optimization, mechanical strap-tensioning, and insulation re-sealing to prevent moisture ingress and localized corrosion under insulation (CUI).
• Integration and field-validation with industrial wireless mesh communication networks and process monitoring infrastructure.
• Baseline ultrasonic calibration, baseline data mapping, and post-installation signal verification to ensure reliable long-term measurement repeatability.

Compliance & Standards

Sensor installation procedures and field practices conform to ASME Section V, API 570, API 510, API 580 (Risk-Based Inspection), ISO 9001 quality frameworks, and international electrical standards for explosive atmospheres, including ATEX, IECEx, and NEC Class I, Division 1/2 requirements.

Through TechCorr’s certified installation methodologies, plant operators eliminate manual inspection safety risks, reduce turnaround dependency, and obtain verified real-time integrity data to drive proactive asset lifecycle decisions.