On 16 January 2018 at 13:44, Dr. David Kirkby < drkir...@kirkbymicrowave.co.uk> wrote:
> Maybe an Agilent meter might be a sweet spot - not as old as an HP, so but > less stable than a newer Keysight. > > Dave > I meant to say, maybe an Agilent meter would not have the reliability problems of an older HP, but be more stable than a new Keysight. Does anyone know how old the units have to be to reach maximum stability? Is it the LTZ1000A reference that improves with age, or the ADC? I assume the zener reference, but I don't know. Dave _______________________________________________ volt-nuts mailing list -- volt-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts and follow the instructions there.
