I have in the past used Neweys (now Rexel so i'm told) they send the meters away & takes 4 days.
Now however I go into my wholesaler (GFE) one day a year & they have a fella that comes in & sits there all day calbrating meters.
Had mine done last week
Now however I go into my wholesaler (GFE) one day a year & they have a fella that comes in & sits there all day calbrating meters.
Had mine done last week