Thread: Meters at Grocery Stores
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  #4 (permalink)  
Old 02.24.2008, 12:48 PM
Ricardo Ricardo is offline
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Join Date: Dec 2007
Posts: 80
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I've seen people use the meters at work, but I don't remember what happens to the needles.

Are they just cleaned and put away to be reused, or are they disposable?
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