Re: position sensor for harsh environment.

From: Pat Ford (pat.ford_at_nrc.ca)
Date: 01/31/05


Date: Mon, 31 Jan 2005 13:59:20 -0500


"John Woodgate" <jmw@jmwa.demon.contraspam.yuk> wrote in message
news:3QLYC9FGuj$BFwxQ@jmwa.demon.co.uk...
> I read in sci.electronics.design that Pat Ford <pat.ford@nrc.ca> wrote
> (in <ctlckk$eul$1@nrc-news.nrc.ca>) about 'position sensor for harsh
> environment.', on Mon, 31 Jan 2005:
>
> > There isn't a column, a worm gear driven by an electric motor is the
> >input.
>
> Is the motor waterproof? Is the non-drive end above the water level?
> --
> Regards, John Woodgate, OOO - Own Opinions Only.
> The good news is that nothing is compulsory.
> The bad news is that everything is prohibited.
> http://www.jmwa.demon.co.uk Also see http://www.isce.org.uk

the motor is water proof, it started life as a trolling motor ( for a
fishing boat)
Pat



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