watt meters

Discussion in 'General Electronics Chat' started by aac9876, Dec 26, 2008.

  1. aac9876

    Thread Starter Active Member

    Dec 9, 2006
    124
    0
    what is the best watt meter for home??? is Killawatt good enough, accurate???
    I saw the International version for 24$. Does this handle 120 and 240???
    I want something accurate and less than 40$. thanks
    in the USA
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    286
    Do you mean a watt-hour meter, such as the one that is already outside your home? The Kill-a-Watt device is for use with one load at a time, like a refrigerator. Check its specs for 240 volt usage.
     
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