The Leica DD100 Series cable locators feature advanced automatic controls making the DD100 Series easy-to-use, requiring minimal user experience. Avoiding underground cables and pipes is a major concern on construction sites. Therefore, detecting the position of buried cables and pipes before excavation work can help prevent operator injury, asset damage risks and any subsequent costs. Use the DD100 Series cable locators in conjunction with a DA220 or DA230 signal transmitter and/or the Digisystem accessories to achieve improved accuracy and application scope.