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lovingHDTV · 11-21-2008, 07:32 AM

Looking at some of these designs I would like to offer up another idea.

Why not use a test with a single hole rubber stopper. The insert a glass tube into the hole. Invert the whole thing and your done.

I was looking around and you can buy these parts for < $5.

The only question I have is the effect the rubber stopper would have on the solution.

Comments?

11-21-2008, 07:32 AM	#324 (permalink)
lovingHDTV Junior Member Join Date: Nov 2008 Posts: 2 iTrader Ratings: 0 Plant Points: 300	Re: DIY Drop Checker Looking at some of these designs I would like to offer up another idea. Why not use a test with a single hole rubber stopper. The insert a glass tube into the hole. Invert the whole thing and your done. I was looking around and you can buy these parts for < $5. The only question I have is the effect the rubber stopper would have on the solution. Comments?