DC Resistivity Equipment

Compared to the equipment required for gravity surveying and magnetic surveying, that required for DC resistivity surveying is much less exotic. In fact, it is rather mundane consisting of nothing more than a source of electrical current, an ammeter, a voltmeter, some cable, and electrodes. Given the nature of the measurements that we are making, however, there are some considerations that must be taken into account given the equipment used to perform the measurements.