Overview
Thermal and Optical Gas Imaging (OGI) is an advanced inspection technology used in engineering to detect, visualize, and assess thermal anomalies and gas emissions in industrial facilities.
Thermal and Optical Gas Imaging (OGI) is an advanced inspection technology used in engineering to detect, visualize, and assess thermal anomalies and gas emissions in industrial facilities. By combining high-resolution infrared thermography and optical gas imaging, this method enables early identification of equipment overheating, insulation failures, electrical faults, and invisible gas leaks such as hydrocarbons and volatile organic compounds (VOCs). Thermal and OGI inspections support proactive maintenance, enhance asset integrity, improve operational safety, and ensure regulatory compliance. This non-intrusive and real-time approach helps engineering teams minimize unplanned downtime, reduce environmental impact, and optimize operational reliability across oil & gas, petrochemical, power, and process industries.