Several questions.
(1) Can someone please send a link to a simple but accurate device for measuring stray voltage? I've looked and they get complicated quickly.
(2) HLLE is slowing creeping in, so I want to hit all possibilities. I have a 100 gallon sump in basement, with heaters and skimmer and other submersible reactor pumps. 200 gallon DT is upstairs, with a only a gyre running into the water (other pump is a Vortech MP40, so no stray electricity). If I use a ground probe, where should it go, sump or DT? Should I get two? Can electricity leaking in the sump conduct through the 20+ foot return line and appear in the DT?
Thanks.
(1) Can someone please send a link to a simple but accurate device for measuring stray voltage? I've looked and they get complicated quickly.
(2) HLLE is slowing creeping in, so I want to hit all possibilities. I have a 100 gallon sump in basement, with heaters and skimmer and other submersible reactor pumps. 200 gallon DT is upstairs, with a only a gyre running into the water (other pump is a Vortech MP40, so no stray electricity). If I use a ground probe, where should it go, sump or DT? Should I get two? Can electricity leaking in the sump conduct through the 20+ foot return line and appear in the DT?
Thanks.