From: johnh@macadam.mpce.mq.edu.au (John Haddy)
Subject: Re: Dmm Advice Needed
Organization: Macquarie University
Lines: 30
Distribution: world
NNTP-Posting-Host: macadam.mpce.mq.edu.au


|>   What the world needs is a meter that won't let you change ranges or
|> turn it on/off with a lead stuck in the amps jack - a little bit of
|> clever plastic detailing would take care of this and make the world
|> safer for electricans, anyway.
|>    Not that I've ever put a meter on the wrong range into a live 
|> circuit, no, not me...not more than a dozen times, anyway....
|>     Bill
|> 
|> 
|> bills@inqmind.bison.mb.ca
|> The Inquiring Mind BBS, Winnipeg, Manitoba  204 488-1607

The Fluke 87 beeps at you if you try to take it out of a current measuring
range while there is still a lead plugged in to the current sense socket.

... this should solve your problem - unless you are in a noisy environment.

JohnH

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      |  _  |_   _   |_|  _   _|  _|              Electronics Department
    |_| (_) | | | |  | | (_| (_| (_| \/           School of MPCE
    ---------------------------------/-           Macquarie University
                                                  Sydney, AUSTRALIA 2109

    Email: johnh@mpce.mq.edu.au, Ph: +61 2 805 8959, Fax: +61 2 805 8983

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