The Allegro Field Data PC is a must for companies in the oil and gas pipeline industry. By combining instrumentation and DOT CFR 49 Part 192 and 195 compliance-specific software into one integrated tool, the Allegro improves both the productivity and accuracy of a company’s integrity management program.
The Allegro applications support periodic surveys including: facilities, leak, atmospheric and valve. Allegro supports indirect surveys including: Close Interval (CI), Direct Current Voltage Gradient (DCVG), Alternating Current Voltage Gradient (ACVG), Alternating Current-Current Attenuation (ACCA), and Soil Resistivity.
It’s becoming more common for pipelines – even cathodically protected ones – to corrode externally due to induced alternating current. Clay Brelsford of AI’s sister company, Bass Engineering, explains the fundamental concepts behind this unique type of corrosion, along with strategies for controlling it and protecting pipeline personnel from AC-related safety hazards. Download the paper
Our new PCSTM Survey Viewer application lets you use a Windows laptop or desktop to analyze periodic survey data files created with an AllegroTM Field Data PC. It’s easy to install, intuitive to use, and the look and feel is consistent with the PCS data grid.