Position the Clamp: Open the clamp on the tester and placement it around the grounding conductor or electrode. Be sure that the clamp is securely shut to obtain an accurate measurement. You'll find 4 standard formulas employed when speaking about electrical resistivity and these are typically existing, recent density, Ohm’s https://affordablehomedecor22211.anchor-blog.com/13667953/top-latest-five-soil-resistivity-measurement-bangladesh-urban-news