How to Read Your Hydro MeterFebruary 11th 2011
Your electric meter is a highly accurate measurement device, usually located on the outside of your home, about five feet off the ground.
Your meter has four or five small dials that record your electricity consumption. Adjacent dials turn in opposite directions some turn clockwise and others turn counter-clockwise. As electricity is used in the home, a disk in the meter revolves. This disk moves the hands on the dial, just as a car's odometer records mileage.
Since the hands on the dials are moving, and the right-hand one the fastest, the dials are read and recorded from right to left, in order to obtain the most accurate reading. When the hand is between two numbers on the dial, the lower number is recorded. The only exception is when the hand is between the numbers 9 and 0. In this case, think of the 0 as equal to 10, 9 is the number you record because it is actually the lower number.