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» Online Classroom   » Tech Support   » Barometers   » DMB — History display conventions

Author Topic: DMB — History display conventions
David Burch

 - posted May 15, 2006 04:13 PM      Profile for David Burch           Edit/Delete Post 
The history display shows the history in 2-data-point pairs.

In the 12-hr display, the pair represents one hour, and in the 24-hr display the pair represents 2hours.

The value shown for the pair is the average of the period represented.

Regardless of display, however, you can step back through the history and read the preceise (digital) pressure value recorded for each of the past 48 hours. The graphic display was only intended to illustrate the trends.

From: Starpath, Seattle, WA

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