[time-nuts] HP Agilent 34401A

Volker Esper ailer2 at t-online.de
Fri May 17 21:23:52 EDT 2013


Hi,

I bought a 34401A lately. It's all fine, except it's got a fault when 
measuring low ohm with 2-wires: the value runs (monotonic) from 0 to 30 
oder 40 Ohms at a speed of say 1 ohm per second and after a while it 
decides to run back... When using 4-wires-measurement everything's alright.

Did anyone have that problem before?

Thank you

Volker



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