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Date: Thu, 19 Oct 1995 09:48:48 -0400
To: dkeenan@zi*.sb*.co* (Daniel Keenan), techdiver@terra.net
From: cwsmitka@um*.ed* (Curt W. Smitka)
Subject: Re: Bar?
A BAR is a metric unit of pressure equal to one million dynes.

A dynes is defined as the force that imparts to a mass of one gram an
acceleration of one centimeter per second per second.

For comparision to units of measure you probably better understand:
A Bar is equal to 0.9869 Atmospheres or ~14.51 PSI.
Curt

>I had a friend ask me what the measurement on his watch stands for.
>It reads:  Water Resistant to 15 BAR.
>
>I was not sure what depth this was equivalent to.  Ive heard BAR
>used to rate manifolds, but have not had this measurement explained
>to me.
>
>A brief explanation would be appreciated, I'm at work and have no
>references material at hand.
>
>Thanks and Regards
>Dan
>--
>Send mail for the `techdiver' mailing list to `techdiver@terra.net'.
>Send subscription/archive requests to `techdiver-request@terra.net'.

Curt W. Smitka                          Phone:  (313) 747-0252
Administrative Manager                  Fax:    (313) 936-8620
Reproductive Sciences Program           Email:  cwsmitka@um*.ed*
University of Michigan
1109 300 North Ingalls Bldg
Ann Arbor, MI 48109-0404




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