What do the dials on a water meter mean?
Then, what do the red numbers mean on a water meter?
The black numbers on the meter denote cubic meters used. The red numbers record tenths and hundredths of a cubic metre. The charge is for every cubic metre, so you only need to note the black numbers.
Simply so, how do you read a water meter with multiple dials?
A multiple dial type water meter will consist of several small dials, each of which is partitioned into 10 divisions. 3. Begin by reading the needle on the "100,000" dial. If the dial is between two numbers, use the lower number in your reading.
If you have a six-dial meter, a label by each dial indicates how many cubic feet that dial is recording. For instance, when the dial labeled “1,000" moves from one digit to the next, that means that 1,000 cubic feet of water have been used. Read the largest dial first and then move down to the smallest dial.