Alternating Current Field Measurement Testing (ACFM): A well-established electromagnetic nondestructive testing technique for the in-service inspection of welds. It offers many advantages over other conventional testing methods such as Eddy Current and Magnetic Particle testing by avoiding the need for extensive cleaning before testing.

Applications:

• Weld Examinations

• Storage Tanks

• Train Cars

• Amusement Park Rides & Structures

• Surface Breaking Cracks in Metals

• Testing Through Coatings