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Bloeddruk meter voor duiksysteem

SubCommittee chapter in the Netherlands


Postby KOEZE » Tue Aug 10, 2004 9:37 am

Voor geïnteresseerden:

Een automatische bloeddruk meter voor E17,50 bij Expert.
Heb er gelijk een gekocht voor mijn Revell Type VIIc. Deze ben ik aan het verbouwen voor gebruik met RCABS.
Ook de druksensor zou zeer bruikbaar kunnen zijn voor eigenbouw diepteregelaars.

Ben benieuwd.
You don't stop playing because you get older,
you get older because you stop playing.
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Postby raalst » Wed Aug 11, 2004 5:06 pm

good tip. I'll check it out.

I just took apart two automatic door locks
(E 27,-, Halfords). nice motors with long axle

pressure sensor : if nothing else you can try ordering from
Norbert Brueggen (www.modelluboot.de).
He uses (used ?) sensym scc30ad2.
these feed directly off the 5v and interface simply with
PIC a/d convertors.

groeten,
Ronald
Regards,

Ronald van Aalst

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Postby raalst » Sun Aug 29, 2004 10:50 am

I checked out expert naaldwijk :
euro 59,- !

I saw a blood pressure device advertized
by kijkshop for 26,- last week.
Regards,

Ronald van Aalst

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Postby raalst » Sat Oct 16, 2004 3:59 pm

finally bought a blood pressure device @ 34,95 euro.
I found it in Kijkshop.

There is a nice small pump, a valve and a spressure
sensor in there.

it's a alecto BDM 100
(www.alecto.info, site in dutch)

It measures up to 0,3 bar, means it could operate
up to three meters deep. Might be just enough for
a swimming pool or shallow pond.

I feel a next project coming up.
Regards,

Ronald van Aalst

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Postby KOEZE » Thu Jan 06, 2005 4:31 am

Lidl has a bloodpressure device for E19,95, same type I have bought earlier.
http://www.lidl.nl/nl....ukmeter

EJK
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you get older because you stop playing.
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Postby Art Broder » Thu Jan 06, 2005 5:08 am

That looks like a wrist meter. They usually run on 3 volts. The 6 volt air pumps are more efficient, and can be purchased separately. See picture on my web site. No need to buy the whole meter to get the pump.My Webpage
Art Broder
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RCABS- It's easy to control your own bladder!
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Postby raf » Sun Apr 12, 2009 7:49 am

hallo

it's not alone the pump
ther is a small electric valve in the meter that closes when powerd

regards raf
if its a submarine i like it
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