Description

The Sewerin SeCorrPhon AC200 is a rugged, easy-to-use corrosion and leak detector engineered to help utility and maintenance professionals assess and monitor the condition of buried metal infrastructure. Combining precise corrosion potential measurement with acoustic leak detection capabilities, the AC200 enables users to quickly identify areas of active corrosion as well as locate leaks in water and gas distribution systems. Its design emphasizes field reliability, ergonomic handling, and intuitive operation, making it suitable for both routine surveys and detailed diagnostics.

With integrated electronic circuitry optimized for noise immunity and stable signal processing, the SeCorrPhon AC200 delivers accurate corrosion potential data even in environments with significant electrical or acoustic interference. The corrosion measurement mode helps determine the likelihood of metal deterioration by mapping potential gradients across pipeline coatings, joints, and fittings—allowing informed decision-making for maintenance and mitigation strategies. In leak detection mode, the instrument’s sensitive acoustic sensors detect and amplify sound signatures associated with escaping gas or water, helping technicians pinpoint leak locations with confidence.

The AC200 features a bright, backlit display, simple menu navigation, and adjustable sensitivity settings that can be fine-tuned for different pipe materials and soil conditions. Data logging and external connection options facilitate documentation and reporting of inspection results. Powered by long-lasting batteries and housed in a rugged enclosure, the Sewerin SeCorrPhon AC200 is built for demanding field environments and supports comprehensive infrastructure integrity assessments as part of corrosion management and leak detection programs.