I was reading the user manual for this multimeter, MULTICOMP PRO MP730001MULTICOMP PRO MP730001, https://www.farnell.com/datasheets/2819202.pdf and I don't really understand the function.
What is it for? In what situations is this function necessary?
Yes. You can find house wiring back by touching the wall with the probe tip. It will beep/flash if there is an active utility wire at that location.
Here is a video where I use that function with a DMM:
Yes. You can find house wiring back by touching the wall with the probe tip. It will beep/flash if there is an active utility wire at that location.
Here is a video where I use that function with a DMM:
