Frank, I personally do not use Fluke meters. Oh, I have a fancy one ... but I get more utility out of the meters made by Fieldpiece.
Their 'top of the line' is already true RMS, will measure VFD hertz, has a jack for a thermocouple ... all useful in maintenance work. The meter comes with an amp clamp attachment. Total cost is about $200. There are also numerous accessory heads, for those doing HVAC work.
