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Description
The MCM Digital Potential Meter is a very simple to operate meter designed for one-handed operation
under almost any climatic conditions in which it is feasible to perform indoor or outdoor corrosion or
cathodic protection tests. It is equally useful in difficult environments such as on a pipeline right-of-way
underneath high voltage power lines or in marine environments. If accidentally dropped overboard, your
Digital Potential Meter will float, even with a completely filled reference electrode attached.
The DPM meter comes complete with reference electrode, test lead, manual, and a padded carrying
case. The DPM is an indicating type meter and does not store readings of any kind.
Since potential measurements are by far the most common measurement made by the corrosion
engineers, you will find the DPM to be extremely useful for a large number of applications as outlined
below. It is both accurate and highly sensitive.
BOTTOM VIEW OF METER CASE
A – 2V RANGE PUSH BUTTON SWITCH
B – 20V PUSH BUTTON RANGE SWITCH
(Must be pressed along with 2v Range
Switch button to get 20v)
C – RED (Positive) INPUT BANANA JACK
D – BLACK (Negative) INPUT
¼-20 Female Thread
