The DD120 is a basic locator, utilizes power, and radio modes. This means we can use the locator without the transmitter to find power lines under load and potential metallic lines. When used with a transmitter additional metallic lines can be located, and depth measurements can be taken.

The Leica DD220 is the updated version of the DD120, it has a better detection rate due to an innovative aerial design. This gives the DD220 a deeper detection range and new 131 kHz frequency to find smaller diameter cables. Detection range can be extended with a signal transmitter.

With automated pinpointing technology and a clear visible display, the DD230 discovers buried utilities with confidence, even in densely packed areas. On-board video support, usage alerts and diagnostics, combine to improve product use and, protect operators and utilities.