I have purchased for a very very cheap price an Hioki 3237, sitting on a shelve for a very long time, "not delivered"
While waiting for Hioki .... if they ever answer ?
Q: Is there some known CAL procedures from any Hioki meter(s) hand held or Bench ones IE: some CAL commands, read the reference and store it etc ... something to try ...
I'll do some tear-down too when i get it, i'm curious to see it's "innards" and show it to the community
thks