Definitions for "Water meter"
A contrivance for measuring a supply of water delivered or received for any purpose, as from a street main.
A device that measures the quantity of water coming into your home or business.
An instrument, mechanical or electronic, used for recording (in gallons, cubic feet, or cubic meters) the quantity of water passing through a particular pipe line or outlet. In water processing system, meters may initiate certain functions such as automatically starting the regeneration cycle in an ion exchange system.
Keywords:  worthwhile, investment
a very worthwhile investment
Keywords:  scientific
a scientific