Next message: Nick Meloy: "Re: TWL: Teflon coated propeller"
> Aneroid barometers are actuated by an airtight
>drum that moves the pointer via a series of cams and levers. The whole point
>of aneroid barometers is that unlike a column of mercury, they dont have to
>be vertical to operate successfully.
I concur! Worked with aneroid barometers in the FAA for 25 years and they
don't care if they are right side up or upside down, they will function in
any position.
Jim Alexander, Realtor
Vista 43
Port Charlotte, FL
_______________________________________________
http://lists.samurai.com/mailman/listinfo/trawler-world-list
To Unsubscribe send email to
Include the word "Unsubscribe" (and nothing else) in the subject or body of the message.
