I'm not sure if this helps, because I havn't used them myself, but I
found some nice looking pressure sensors in my allied electronics
catalog by motorola.  You can look them up at the allied electronics
site, www.alliedelec.com page 830 of the catalog. and there is more
information about them at motorola's web site,
http://sps.motorola.com/senseon.  There are about 7 different body
styles for them and they are compatible with many different media
including water and oil.

Hope it helps some.

D Lloyd wrote:

>Hi,
>
>Can anyone recommend a small, low cost waterproof/submersible pressure
>transducer? I've had a look around but all I seem to find are large
>industrial sensors costing about GBP100.
>
>I'm looking for something to measure approx 0-10 bar (0-150psi), preferably
>with a thread fitting so I can mount it, with a waterproof gasket, in a
>suitable "hand-held sized" submersible enclosure.
>
>I want to use it for depth measurement, to the nearest metre, if possible.
>
>Regards,
>Dan
>
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