Quote:
Originally Posted by Mr. Smiley
They replace the light plastic ball with a heavier metal ball of the correct weight for the new reading. If you increase the weight of the ball, you change the amount of flow it takes to float the ball. I had the same question and asked.
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Oh really? Hmm. Ive never seen a plstic ball in a flow meter. Every single one I have ever seen was metal.
I'll have to test this sometime this weekend.