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- Dec 15, 2018
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I have been having undiagnosed issues with coral and I'm reaching for possibilities to eliminate, including stray voltage.
With a multimeter, I think the correct setting is the V~ setting at 200. At that setting with the red probe in the water and the black probe to ground I get 22.6.
I also tried on the setting with a V and straight solid and broken lines. At 200m it just says 1. At 2000m it says around 1220.
My questions are (a) is the V~ 200 setting the correct one to use; and (b) if so, is 22.6 a cause for concern?
Thanks in advance.
With a multimeter, I think the correct setting is the V~ setting at 200. At that setting with the red probe in the water and the black probe to ground I get 22.6.
I also tried on the setting with a V and straight solid and broken lines. At 200m it just says 1. At 2000m it says around 1220.
My questions are (a) is the V~ 200 setting the correct one to use; and (b) if so, is 22.6 a cause for concern?
Thanks in advance.