Science Fair Project Encyclopedia
Energy meter
An energy meter is a device used to measure the amount of electricity, natural gas, or water consumed by a residence or business. Utilities record the values measured by these meters to determine consumption during a specific time period. These consumptions are used to generate an invoice for the consumption.
Last updated: 05-30-2005 10:38:16
10-26-2009 08:16:03
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details