The 3M™  Advanced Cable/Fault Locator  is a microprocessor-based system that incorporates advanced digital signal processing techniques to quickly and efficiently locate sheath (earth return) faults and trace the path of underground cables, both copper and fiber optic (with metallic trace wire). ​Lightweight, compact and well-balanced, the locator accurately:   

Order Now | 3M™ Dynatel™ Locating and Marking System

• Locates cable path
• Push button depth estimation of cable/pipe or sonde
• Measures signal current in the cable
• Pinpoints sheath or ground faults and cable breaks​​

• Discriminates between light and heavy faults
• Identifies cable using toning function
• Passive locate of power cables
• Meets CE requirements ("E" - Export versions only)