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RE: Water flow sensor
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Jim, if the output pipe becomes detached, presumably you would then have
wa=
ter spilling about somewhere you don't want it... - could you not sense
tha=
t? - a simple water leak sensor will be very easy to come across..
Just a thought...
Paul G.
From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx]
Sent: 14 April 2017 17:00
To: ukha_d@xxxxxxx
Subject: [ukha_d] Water flow sensor
I'm looking for a water flow sensor, to be able to shut off a pump if the
o=
utput pipe becomes detached (i.e. flow stops).
Pipe is 1.5", flow rate up to 120L/min (it's being used on a pond
filtering=
system).
What I'm after is a simple sensor that has an output that indicates flow
or=
not.
Plenty of actual sensors around (but tend to be 15/22mm) and yes, I could
d=
o the DIY thing and pop an Arduino on the end and work from there, but
wond=
ering if there is a quick off-the-shelf option around.
Anyone come across such an item?
Jim
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<p class="MsoNormal"><span
style="color:#1F497D">Jim, if the output pipe becomes
detached, presumably you would then have water spilling about somewhere you
don’t want it… - could you not sense that? –
a simple water leak sensor will be very easy to come
across..<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D">Just a
thought…<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D">Paul
G.<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><a
name="_MailEndCompose"><span
style="color:#1F497D"><o:p> </o:p></span></a></p>
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<p class="MsoNormal"><b><span
lang="EN-US"
style="mso-fareast-language:EN-GB">From:</span></b><span
lang="EN-US" style="mso-fareast-language:EN-GB">
ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx]
<br>
<b>Sent:</b> 14 April 2017 17:00<br>
<b>To:</b> ukha_d@xxxxxxx<br>
<b>Subject:</b> [ukha_d] Water flow
sensor<o:p></o:p></span></p>
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<p
class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span
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Roman",serif;mso-fareast-language:EN-GB"><br>
<br>
<br>
<o:p></o:p></span></p>
<p class="MsoNormal">I’m looking for a water flow
sensor, to be able to shut off a pump if the output pipe becomes detached
(i.e. flow stops).<o:p></o:p></p>
<p
class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Pipe is 1.5”, flow rate up
to 120L/min (it’s being used on a pond filtering
system).<o:p></o:p></p>
<p
class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">What I’m after is a simple
sensor that has an output that indicates flow or
not.<o:p></o:p></p>
<p
class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Plenty of actual sensors around (but
tend to be 15/22mm) and yes, I could do the DIY thing and pop an Arduino on
the end and work from there, but wondering if there is a quick
off-the-shelf option around.<o:p></o:p></p>
<p
class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Anyone come across such an
item?<o:p></o:p></p>
<p
class="MsoNormal"><o:p> </o:p></p>
<p
class="MsoNormal"><o:p> </o:p></p>
<p
class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Jim<o:p></o:p></p>
<p class="MsoNormal"><span
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<br>
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Posted by: Paul Gordon <paul_gordon@xxxxxxx> <hr
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