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Thread: A different "What is it?"
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2nd June 2013, 02:27 PM #1
A different "What is it?"
Something I started as a weekend project. About half way through, but all the main bits are here:
IMG_0019.JPG
SWK
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2nd June 2013 02:27 PM # ADSGoogle Adsense Advertisement
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2nd June 2013, 03:43 PM #2Skwair2rownd
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A level
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2nd June 2013, 03:52 PM #3
A vacuum gage.
RegardsHugh
Enough is enough, more than enough is too much.
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2nd June 2013, 03:56 PM #4
Barometer.
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2nd June 2013, 04:42 PM #5SENIOR MEMBER
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Manometer
Tools
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2nd June 2013, 04:44 PM #6
Tools has got it.
But honorable mention to fly and Duke who were on the right track.
Regards
SWK
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2nd June 2013, 05:09 PM #7
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2nd June 2013, 06:11 PM #8GOLD MEMBER
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Nice work. What are you measuring?
-Scott
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2nd June 2013, 06:17 PM #9Those were the droids I was looking for.
https://autoblastgates.com.au
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2nd June 2013, 06:57 PM #10
The Item.
Hi swk,
Yes I agree with 1 other, as it is upside down & is a level, & you use water in it, as water finds it's own level.
I think I'm right ???.Regards,
issatree.
Have Lathe, Wood Travel.
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3rd June 2013, 06:38 PM #11
Suckers , no suction or vacuum, can also be used for slight pressure.
I remember them for differential air pressure on boiler flues.
Hope I am on the right tram.
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3rd June 2013, 10:23 PM #12
Given your hobbies I can see this being used in either a pitot-static system or testing aerofoils.
Maybe.
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3rd June 2013, 10:44 PM #13
Issatree, aint a level as such, but it is upside down (just to make it a little trickier) and does use water.
Handyjack, on the right tram indeed. To measure slight positive pressure. I also have used them in exactly the same way as you have (in a past life).
But Durdge39 is closest by far. Chiefly for testing accuracy of pitot systems but can also be used for testing leaks in both the static and pitot plumbing or even sealed spaces (eg fuel tanks).
Regards
SWK
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3rd June 2013, 11:18 PM #14
Given the amount of fuel tank leaks we deal with each year (read: Piper Cherokee), I might just use the manometer idea for testing them (our low pressure gauge is a PITA to jig up to irregular tanks, and is rather expensive to drop on concrete).
Tom.
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