DML 2000-M Magnetic Locator

The DML2000-M Magnetic Locator has all of the standard features of the DML2000, plus an easily readable Liquid Crystal Display (LCD) panel meter. The DML2000-M with its 3½ digit (0 to ± 1999) Digital Panel Meter, gives the operator a real time, true visual representation of the instrument’s output frequency changes. It also provides the highest resolution display of any Magnetic Locator. The digital display provides an exact numeric readout with a separate polarity indicator that can be even more useful to the experienced professional.

When the panel meter peaks and the polarity changes, this normally indicates that you are directly over the end of that pipe section, typically a weld or a "Bell" joint. A polarity change that occurs when the meter readings are at a minimum means you are over the midpoint of that pipe section.