Hello Dale,

Expense - a pressure sensor is cheaper than a sonar unit.  Besides that, I
had a pressure sensor already.  Have you tried using a sonar sensor to
measure depth?  Do you receive a strong signal from the reflection off the
waters surface?

Regards,
Donovan


> Donovan,
>
> Is there a particular reason you're trying to measure your depth with a
> pressure sensor instead of using, say, sonar?  Just curious.
>
> Dale
> --
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> curiosity killed the cat, I say only the cat died nobly."
>           - Arnold Edinborough
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