The electrical connections for FOX-TEK's EFM applications are sealed from the environment using a water-blocking gel, and protected from mechanical damage using a stainless steel cover or fiberglass sleeve.

EFM systems are continuous, as opposed to monitoring systems that must be manually checked; and non-intrusive, allowing operators to monitor the effectiveness of their pipe cleaning regimens.

FOX-TEK’s EFM technology is used all over the world—on anything from tanks and vessels to overpasses and bridges to refineries and electrical towers.

“Because they’re real-time and continuous,” says Enbridge senior engineering specialist Trevor Place, “FOX-TEK monitoring systems are capable of a high level of precision—and they provide validation for our ongoing mitigation activities, like interior cleaning or chemical additives that minimize bacteria and prevent corrosion."